Family Curculionidae

The weevils

checked by R.S. Anderson, May 1993, July 1994; C.W. O'Brien, August 1995

The list has been compiled from the list of O'Brien & Wibmer (1982) and supplements (O'Brien and Wibmer 1984, Wibmer and O'Brien 1989), but considerable changes in higher classification have been made since then. These are reflected in the list of south Florida weevils by Anderson (1992). That work indicates that there are 174 genera and 508 species in all of Florida. South Florida has 242 known species. Detailed data on their distribution, host plants, locality and habitat are presented elsewhere (Anderson 1993). An analysis of the south Florida fauna is given by Anderson and Peck (1994). Following Lawrence and Newton (1995), the Scolytidae and Platypodidae are included as subfamilies here. County records are from the literature, and specimens in the FSCA and C.W. O'Brien Collection

# Likely not established in south Florida.

Subfamily Brachycerinae

Tribe Entimini

Subtribe Promecopina

Eudiagogus Schönherr

• E. maryae Warner, AL-NC-FL (BRE, BRO, DAD, DES, DUV, LEO, LIB, MAN, POL, SAR, SJO, WAK, WAS); on Sesbania, wetland margins
• E. pulcher Fahraeus, CA-TX-FL (ALA, DAD, IND, OKE, SEM, SLU), Mexico, CAmer; on Sesbania, wetland margins
• E. rosenschoeldi Fahraeus, TX-SC-FL (ALA, CIT, CLA, DUV, HIG, HIL, LAK, NAS, OKA, TAY, WAK); on Sesbania

Tribe Polydrosini

Subtribe Barynotina

Epicaerus Schönherr

• E. formidolosus Boheman, AL-SC-FL (ALA, DAD, DES, HAM, HAR, HER, HIG, JAC, LAK, LEO, LEV, MAN, MARI, ORA, PAS, PIN, POL, SAR, TAY, VOL); on many crops, scrub

Lachnopus Schönherr

• #L. argus (Reiche), FL (MON), Cuba; coastal scrub
• L. floridanus (Horn), FL (DAD, MON), Cuba; hammock, pineland, mangrove, coastal prairie, on Borrichia
• #L. hispidus (Gyllenhal), FL (DAD), Cuba

Subtribe Naupactina

Artipus Sahlberg

• A. floridanus Horn, FL (DAD, BRE, BRO, GLA, HEN, IND, LAK, MART, MON, ORA, PAL, SLU, VOL), Bahamas; hammock, pineland, mangrove, a minor pest of Citrus and other plants (Woodruff 1962, 1979, 1982)

Asynonychus Crotch

• +A. godmanni Crotch, the Fuller rose weevil, widespread US, FL (ALA, BAK, DAD, DES, ESC, GAD, HAR, HER, HIG, HIL, HOL, IND, JAC, JEF, LAK, LEO, MAN, MARI, MART, MON, OKA, OKE, ORA, OSC, PAS, POL, SAR, SEM, SLU, SRO, SUW, UNI, VOL, WAL), Bahamas, immigrant from SAmer; a pest of many ornamental plants and trees, including Citrus (Woodruff 1962, Woodruff and Bullock 1979)
  = Pantomorus cervinus (Boheman)

Atrichonotus Buchanan

• + A. taeniatulus (Berg), TX-NC-FL (OKA), SAmer

Naupactus Dejean, the white-fringed beetles; pests of many plants (see Lanteri and Marvaldi 1995, Dixon 1988)
= Graphognathus Buchanan

• +N. fecundus (Buchanan), LA-NC-FL (SRO, WAL), SAmer
• +N. leucoloma (Boheman), LA-VA-FL (ALA, ESC, HOL, JAC, LEO, OKA, SRO, WAL), SAmer
• +N. minor (Buchanan), AL-FL (ESC, SRO), SAmer
• +N. peregrinus (Buchanan), TX-VA-FL (ALA, CAL, COLU, GAD, GUL, JAC, JEF, LEO, LIB, OKA, SRO, WAL, WAS), SAmer

Subtribe Sitonina

Sitona Germar (see Bright 1994)

• S. californicus (Fahraeus), CA-TX-BC-MO-AL-GA-FL (JEF)
• +S. hispidulus (Fabricius), the clover root curculio, BC-FL, (LEO), Mexico, immigrant from Europe
• +S. lineellus (Bonsdorff), NM-AK-NF-VA-MO, FL (DAD), Mexico, immigrant

Subtribe Trachyphloeina

Cercopeus Schönherr

• C. komarecki O'Brien, GA-FL (LEO)

Pseudocneorhinus Roelofs

• +P. bifasciatus (Roelofs), the twobanded Japanese weevil, eUS, FL (WAS), Japan

Trachyphloeosoma Wollaston

• +T. advena Zimmerman, HI, AL-FL (LEO); immigrant from Japan (see O'Brien 1984)

Subtribe Agraphina

Agraphus Say

• A. bellicus (Say), NY-FL (ESC, LEV, OKA, SLU, TAY, VOL)

Paragraphus Blatchley

• P. setosus Blatchley, FL endemic (LEE, OKE, OSC)

Subtribe Otiorhynchina

Otiorhynchus Germar

• +O. ovatus (Linnaeus), the strawberry root weevil, CA-BC-NF-FL; a serious pest of many plants; possibly not established in Florida

Subtribe Myllocerina

Neoptochus Horn

• N. adspersus (Boheman), SC-FL (ALA, CIT, COLL, COLU, DAD, FRA, JAC, HIG, LEO, LEV, MAN, MON, ORA, PUT, SAR, WAK); in pinelands

Subtribe Tanymecina

(see Howden 1993)

Pachnaeus Schönherr (see Woodruff 1962, 1979, 1981b)

• P. litus (Germar), the citrus root weevil, FL (n to BRE), Cuba, Jamaica, Mexico; a pest of Citrus and 70 other plant species; hammock, pinelands, mangrove, prairie, salt marsh
• P. opalus (Olivier), MS-NJ-FL (s to Lake Okeechobee)
  = Curculio distans Horn

Pandeleteius Schönherr

• P. hilaris (Herbst), TX-IA-MA-FL (ALA, CAL, COLU, DAD, DES, DIX, FRA, HIG, HIL, HOL, LEO, LEV, MAN, MARI, ORA, PIN, PUT, SAR, SRO, WAK); feeds on all Fagaceae and other plants
• P. nodifer Champion, TX, FL (BRO, DAD), WInd, CAmer, SAmer; on ornamental plants

Scalaventer Howden

• S. subtropicus (Fall), FL (DAD, MON), Cuba; hammock

Tanymecus Germar

• T. confusus Say, TX-WA-NY-FL (FLA, LEO), Mexico, CAmer
• T. lacaena Herbst, TX-SC-FL (ALA, BAK, BAY, BRE, BRO, CIT, DES, HEN, HIG, HIL, IND, LEE, LEO, MAN, MON, NAS, ORA, OAS, PAL, PIN, POL, PUT, SAR, SEM, SLU, VOL); on Citrus and many other plants, coastal scrub (see Woodruff 1979, 1981a)

Subtribe Eustylina

Aphrastus Say

• A. griseus Blatchley, IN, GA-FL (LIB)
• A. taeniatus Say, MS-IA-NY-FL (GAD, LEO)

Brachystylus Schönherr

• B. acutus (Say), eus, FL (JEF)

Diaprepes Schönherr

• +D. abbreviatus (Linnaeus), the "Diaprepes weevil" or "Apopka weevil", FL, immigrant from the WInd; a pest of citrus, sugarcane, and ornamentals (Hall 1995, Woodruff 1964, 1968, 1979)

Subtribe Eremnina

Cyrtepistomus Marshall

• +C. castaneus (Roelofs), CA-MO-NY-FL (ALA, ESC, HIL, LEO); immigrant from Japan

Tribe Rhytirrhinini

Subtribe Listroderina

Hormops LeConte

• H. abducens LeConte, TX-IN-MD-FL (ALA, COLL, GIL, HIG, LEO, LEV, LIB, WAK); uncommonly collected; occurs in squirrel leaf nests

Listroderes Schönherr

• +L. apicalis Waterhouse, TX-GA-FL (LEO), SAmer
• +L. difficilis Germain, the vegetable weevil, CA-TX-AR-NC-FL (according to C.W. O'Brien (in litt.), this species has often been misidentified as L. costirostris Gyllenhal, which does not occur east of Arizona)

Listronotus Jekel
= Lixellus LeConte

• L. alternatus (Dietz), TX-IA-NB-FL (ALA)
• L. americanus LeConte, AL-GA-FL
• A. annulipes (Blatchley), MS, FL (ALA, COLL, GUL, LEO, MARI)
• A. anthracinus (Dietz), MS-NH-FL (ALA, BAK, GUL, HIG, LEO, LIB, PUT, SAR, WAK)
• L. appendiculatus (Boheman), CA-BC-PQ-FL (ALA, BAY, BRO, COLL, DIX, DAD, GLA, GUL, HIG, IND, JEF, LAK, PAL, SLU, WAK); wet prairie; on Sagittaria
• L. blandus Henderson, MS-FL (ALA, BRO, COLL, COLU, DAD, MARI, MON, PAL, SEM, SUM); wet prairie; on Polygonum
• L. blatchleyi Henderson, FL endemic (BRO, COLL, DAD, MARI, MON); wet prairie
• L. borrichiae O'Brien, TX, FL (IND, MON), Mexico; salt marsh and coastal scrub; on Borrichia
• L. carinatus (Blatchley), FL endemic (COLL, DAD, GUL, LEO, LEV, MARI, MON, PAL, WAK); wet prairie
• L. caudatus (Say), CA-BC-PQ-FL
• L. conabilis O'Brien, SC, FL (TAY)
• L. crypticus O'Brien, MS, FL (GUL)
• L. cryptops (Dietz), MS-GA-FL (BAY, BRO, CHA, COLL, DAD, DIX, FRA, GLA, GUL, IND, HIG, ORA, PAL, PUT, SAR, SLU, TAY, WAK), WInd, Mexico, Nicaragua; wet prairie, wetland margins; on Sagittaria
• L. delumbis (Gyllenhal), CA-BC-PQ-FL (COLL, DAD, JEF, LEO, MON, WAK); wet prairie; on Sagittaria
• L. dietzi O'Brien, TX-NE-NY-FL
• L. elegantulus O'Brien, FL endemic (LEO)
• L. fasciatus O'Brien, FL endemic (COLL, DAD, GUL, MON); on emergent plants
• L. frontalis LeConte, TX-BC-PQ-FL (JEF, LEO)
• L. hornii (Dietz), GA, FL (COLL, DAD, FRA, GUL, HIG, LEO, MON, PIN, TAY); coastal salt marsh or prairie
• L. humilis (Gyllenhal), TX-BC-PQ-FL (CAL, COLL, DAD, HEN, HIG, LEO, MARI, MON, PAL, SAR)
• L. insignis Henderson, FL endemic (ALA, BRO, CLA, DAD, LEO, MARI, PUT, TAY)
• L. latinasus (Blatchley), FL endemic (ALA, CAL, COLL, DAD, GAD, GUL, LEO, MARI, MON); wet prairie
• L. lodingi (Blatchley), TX-SC-FL (ALA, COLL, DAD, GAD, JEF, LEO, MON, SAR); wetland margins
• L. lutulentus (Boheman), TX-MN-NY-FL (DAD, JEF), Mexico; on wet prairie plants
  = Lixellus lutulentus (Boheman)
• L. marshalli O'Brien, MA-VA-FL (COLL, DAD, GUL, MON); wet prairie
• L. nebulosus LeConte, TX-NE-WI-FL
• L. neocallosus O'Brien, FL endemic (ALA, JEF, LEO)
• L. novellus (Blatchley), FL endemic (COLL, DAD, GLA, MAN, MON, PIN, SAR, SRO); wet prairie
• L. obscurellus (Dietz), TX-CO-NJ-FL (LEO)
• L. oregonensis (LeConte), the carrot weevil, TX-WA-PQ-FL (ALA, BRO, COLL, DAD, DES, DUV, GLA, GUL, HIG, HIL, JEF, LEE, LEO, MAN, MARI, MON, OKA, ORA, PAL, SAR, WAK); wet prairie; on Umbelliferae
• L. palustris Blatchley, GA-FL (ALA, CLA, GLA, HIG, HIL, JEF, LEO, PIN, SAR)
• L. penninsularis (Blatchley), FL endemic (ALA)
• L. porcellus (Say), TX-BC-ME-FL (ALA, HIG, HIL, JEF, LEO, MARI, MON, OKA, PUT, SAR, SRO, TAY, WAK); wet and dry prairie
• L. pseudosetosus O'Brien, MS, FL (ALA, HIG, LEO, MARI, SAR)
• L. rotundicollis LeConte, TX-ND-PA-FL (COLL), Mexico, CAmer
• L. salicorniae O'Brien, TX, FL (IND, MON), Mexico; salt marsh and coastal prairie; on Salicornia
• L. setosus LeConte, MA-FL (ALA, CHA, COLL, DAD, GUL, HIG, LEE, MON, SAR, SRO); wet prairie
• L. sordidus (Gyllenhal), TX-MN-PQ-FL (ALA, COLL, DAD, HIG, HIL, LEE, LEO); wet prairie
• L. sparsus (Say), TX-ND-PQ-FL (ALA)
• L. turbatus O'Brien, TX-GA-FL (ALA, OKA, OKE, ORA)
• L. wallacei (Stockton), TX-AR-NC-FL (ALA, BAK, COLL, DAD, UL, HIG, LEO, MARI, MON, PAL, SAR, WAK); wet prairie

Subfamily Hyperinae

Tribe Hyperini

Hypera Germar

• H. compta (Say), TX-BC-ON-FL (ALA, GAD, JEF, LEO, LEV, TAY); on Polygonum
• +H. meles (Fabricius, the clover head weevil, eUS, FL (JEF); immigrant from Europe
• +H. nigrirostris (Fabricius), the lesser clover weevil, most of US, FL (JEF); immigrant from Europe
• +H. postica (Gyllenhal), the alfalfa weevil, TX-CA-ID-NY-FL (ALA, BRE, FRA, GUL, LEO); immigrant from Europe; a major pest of alfalfa and other legumes
• +H. punctata (Fabricius), the clover leaf weevil, most of US, FL (JEF); immigrant from Europe

Subfamily Curculioninae

Tribe Anthonomini

Subtribe Anthonomina

Anthonomopsis Dietz

• A. mixta (LeConte), TX-MI-PQ-FL (ALA, MON); on Prunus; native to North Florida; possibly immigrant to south Florida on ornamental plants

Anthonomus Germar

• A. agerochus Clark, FL (DAD), Dominican Republic; in hardwood hammocks
• A. alboannulatus Boheman, FL (BRO, COLL, DAD, IND, MAN, MON, PIN), Bahamas, Cuba, WInd, Mexico, CAmer, SAmer; in various Myrtaceae (Clark 1991)
• A. bicorostris Blatchley, FL endemic (DAD, MON); common on Eugenia
• A. concinnus Dietz, FL endemic (New Smyrna)
• A. corvulus LeConte, AZ-BC-PQ-FL (CLA, LIB, TAY)
• A. costulatus Suffrian, TX, FL (BRE, BRO, COLL, DAD, HIG, IND, LEE, MAN, MAR, MON, PAL, PIN, STL, VOL), Cuba, Puerto Rico; common on Zanthoxylum fagora
• = A. elegans LeConte
• A. debilis Blatchley, FL endemic
• A. disjunctus LeConte, TX-MI-NY-FL (DES, LEO, PAS, SLU)
• A. elongatus LeConte, MN-PQ-FL (COLL, DAD, MON); in wet sawgrass prairie
• +A. eugenii Cano, the pepper weevil, CA-TX-GA-FL (COLL, DAD, HAR, JEF, LEO, MAN, PAL, SAR), immigrant from Mexico, CAmer; a pest of cultivated peppers (Burke and Woodruff 1980)
• A. floralis Dietz, LA-NC-FL (FRA, HER, JEF, LAK, LEO, LEV, PAL, VOL, Enterprise (t.l.), WAK); on Hypericum at wetland margins
• +A. grandis Boheman, the boll weevil, AZ-TX-VA-FL (ALA, GAD, HER, IND, JAC, JEF, MON, ORA, OSC, PAS, SEM, WAL), Cuba, WInd, Mexico, CAmer
• A. hamiltoni Dietz, FL endemic (Clark 1984)
• A. irroratus Dietz, FL (COLL, IND, MON, Key West (t.l.), SAR), Cuba, Puerto Rico, Mexico
• A. juniperinus (Sanborn), TX-OR-PA-FL
• +A. macromalus Gyllenhal, FL (DAD), WInd, SAmer; a pest of Malpighia glabra
  = A. flavus of Stegmaier and Burke, not Boheman, misidentification
  = A. malpighiae Clark & Burke (Clarke 1992)
• A. musculus Say, the cranberry weevil, CO-SD-PQ-FL (ALA, COLU)
• A. nubilus LeConte, NC-FL (ALA, HIG, HIL, LEV, MAN, MAR, SAR)
• A. pusillus LeConte, TX-MI-NY-FL (JEF, LEO, LEV)
• A. quadrigibbus (Say), the apple curculio, CA-BC-NY-FL (LEO)
• A. rubidus LeConte, MN-PQ-FL (ALA, ESC)
• A. rubricosus Boheman, FL (DAD), widespread Neotropical; on roadside Malvaceae
• A. rufipennis LeConte, TX-MN-NY-FL (ALA)
• A. rutilus (Boheman), CA-TX-MI-NY-FL (DAD, JEF, LEO, LIB, WAK, WAL); on Hypericum at wetland margins
• A. sexguttatus Dietz, NY-SC-FL (COLL, DAD, Biscayne (t.l.), IND, LEE, LEO, LEV, MART, MON, SAR, SLU); hammock and pineland; common on Sophora
• A. signatus Say, the strawberry bud weevil, TX-ND-PQ-FL (ALA, LEO, MARI, WAK)
• A. solarii Champion, TX, FL (DAD), Mexico, Nicaragua; old fields on Malvaceae
• A. subfasciatus LeConte, TX-MI-NY-FL (DAD, HIG)
• A. suturalis LeConte, TX-MI-NY-FL (ALA, MARI)
• A. trisicifer Clark, FL (BRO, DAD, MON), Dominican Republic (Clark 1992); hammocks
• A. ungularis LeConte, MI-NY-FL (BAK)
• A. unicus Blatchley, FL endemic (ALA)
• A. univestis Schenkling and Marshall, FL endemic (COLU)
• A. varipes Jacquelin du Val, FL (ALA, DAD, MON), Cuba, Bahamas; scrub and old fields, on Solanum

Atractomerus Duponchel and Chevrolat (see Clark 1989)

• A. punctipennis (Gyllenhal), FL (DAD, MON), Cuba; on Eugenia; hammocks
  = A. julichi Dietz

Coccotorus LeConte

• C. scutellaris (LeConte), the plum gouger, TX-MB-NY-FL (ALA, CLA, LEO, LIB, MARI, OKA)

Ephelops Dietz

• E. triguttata Dietz, FL endemic (MON); perhaps on Piscidia (Jamaican dogwood); hammocks

Huaca Clark

• H. apian Clark, FL (MON), WInd; on Zanthoxylum flavum
• H. guayra Clark, FL endemic (DAD)

Nanops Deitz

• N. schwarzii Dietz, MS-NJ-FL; on Hypericum at wetland margins

Neomastix Dietz (see Clark 1993)

• N. solidaginis Dietz, MS-NJ-FL (COLU, GAD, HIG, MARI, MART, PIN, PUT, SAR, SEM, VOL, WAK); on Solidago and other plants

Pseudanthonomus Dietz

• P. crataegi (Walsh), TX-MI-PQ-FL
• P. helvolus (Boheman), MO-CO-VT-FL

Tribe Baridini

Subtribe Baridina

Aulobaris LeConte

• A. anthracinus Boheman, FL endemic (ALA, CHA, DAD, JAC, MARI, ORA)
• A. ibis (LeConte), MS-NJ-FL (ALA, CHA, COLL, DAD, DUV, HEN, JEF, LEO, LEV, LIB, MON, OKE, ORA, PAL, SRO, TAY); pineland and prairie

Baris Germar

• B. aeneomicans Casey, LA-IL-CT-FL (DAD, SAR); emergent semiaquatic plants
• B. aerea (Boheman), TX-NE-NC-FL
• B. ancilla Casey, FL endemic (PIN)
• B. blatchleyi Hustache, FL endemic (DAD); wetland margins
• B. conferta (Boheman), FL endemic
• B. confinis (LeConte), TX-SD-NY-FL
• B. floridensis Casey, FL endemic
• B. genitiva Casey, FL endemic
• B. hyperion Casey, FL endemic (PIN)
• B. interstitialis (Say), CA-OR-PQ-FL (DAD, PAL)
• B. nitida LeConte, FL endemic (DAD, GLA, PAL)
• B. palmensis Blatchley, FL endemic (DAD)
• B. scintillans Casey, FL endemic (LEV, MON, PIN, TAY); wet or dry prairie
• B. sculptiventris Casey, FL endemic
• B. sejuncta Casey, FL endemic
• B. seminola Blatchley, FL endemic (DAD); pineland wetland margins
• B. socialis Casey, TX-SD-IN-FL
• B. splendens Casey, VA-FL (ALA, DAD, LEV); prairies on Asteraceae
• B. subtropica Casey, FL endemic
• B. umbilicata (LeConte), TX-SD-CT-FL
• B. vitreola Casey, FL endemic
• B. sp. 1, FL (DAD)

Plesiobaris Casey

• P. aemula Casey, FL endemic (FRA, GUL, MARI, PAL, VOL, WAK); on Hypericum at wetland margins
• P. albilata (LeConte), MS-IN-FL (COLU, HER, HIG, JEF, LEO, MARI, PAL, PAS, WAK); on Hypericum at wetland margins
• P. disjuncta Casey, MS-MO-MA-FL (JEF, WAK)
• P. signatipes Casey, MS-GA-FL (HER, HIG, LEO, MARI, VOL)

Pseudobaris LeConte

• P. gibbirostris Casey, FL endemic (COLL, DAD, MON, SLU); wet-dry prairie
• P. luctuosa Casey, FL endemic
• P. nigrina (Say), the mint stem borer, MO-PQ-FL (LEO, MON); wetland margins
• P. pectoralis LeConte, FL endemic
• P. rabida Casey, MS, GA, FL (JEF)

Stenobaris Linell

• S. avicenniae Linell, FL endemic (COLL, DAD, MON); on black mangrove

Trichobaris LeConte

• T. bridwelli Barber, TX-MO-NC-FL (LEO); on Solanum
• T. insolita Casey, FL endemic (PAL); on Solanum
• T. trinotata (Say), the potato stalk borer, TX-CO-NY-FL (LAF, LEO), Mexico; on Solanum

Subtribe Centrinina

Anacentrinus Buchanan

• A. denudatus (Casey), FL endemic (MON)
• A. limbifer (Casey), FL endemic (BRO, COLL, FRA, PAL, PIN)

Barinus Casey

• B. bivittatus (LeConte), AL-NC-FL (WAK)
• B. confusus Sleeper, FL endemic (DAD); on sawgrass in wet-dry prairie
• B. convexicollis Sleeper NC, FL (ALA)
• B. cribricollis (LeConte), TX-IL-NY-FL (ALA, OSC, SAR)
• B. curticollis Casey, FL endemic (ALA)
• B. elusus Blatchley, FL endemic (ALA, LAK, PIN)
• B. linearis (LeConte), FL endemic (DUV)
• B. lutescens (LeConte), TX, FL (PIN)
• B. robustus (Blatchley), AL, FL (ALA, DAD, JEF, LEO, LEV, POL, TAY, WAK); on sawgrass in prairie

Buchananius Kissinger

• B. striatus (LeConte), LA-IA-NY-FL, Mexico
• B. sulcatus (LeConte), LA-IN-NY-FL (LIB)

Catapastus Casey

• C. albonotatus Linell, FL endemic (DAD, MON); on Zanthoxylon fagara
• C. diffusus Casey, FL endemic (PIN)
• C. signatipennis Linell, FL endemic (DAD, MON)

Dirabius Casey

• D. calvus (LeConte), OH-NY-FL
• D. promptus Casey, FL endemic

Eurhin Illiger

• +E. magnificus (Gyllenhal), FL (BRO, DAD), immigrant from cAmer, feeds on Cissus

Geraeus Pascoe
= Centrinaspis Casey

• G. albotectus (Casey), TX-NJ-FL (ALA, COLU, JAF, MARI)
• G. bracatoides (Blatchley), FL endemic
• G. floridensis (Casey), FL endemic
• G. penicillus (Herbst), TX-MN-NY-FL (LEO), Cuba, Mexico
• G. perscillus (Gyllenhal), OK-MN-FL (DAD, MON), Mexico, Belize; pineland
• G. picumnus (Herbst), AZ-NY-FL (JAC, LEO, ORA, PAL, SRO, WAL), Mexico, CAmer
• G. repens (Casey), FL endemic
• G. rhomboidus (Blatchley), FL endemic (COLL, PAL, SAR)

Idiostethus Casey

• I. illustris Casey, FL endemic
• I. tubulatus (Say), KS-NY-FL

Microcholus LeConte

• M. puncticollis LeConte, GA-FL (LEV)
• M. striatus LeConte, NJ, FL

Nicentrus LeConte

• N. contractus Casey, FL endemic
• N. decipiens (LeConte), TX, KS, SC, FL (ALA, LEV, MARI, OKE, WAK)
• N. effetus Casey, FL endemic
• N. grossulus Casey, NC, FL (COLL, HIL, MON, WAK); pineland and saltmarsh
• N. neglectus Blatchley, FL endemic (ORA)
• +N. saccharinus Marshall, FL (BRO, DAD, MON, PAL), WInd, from CAmer; ruderal; on various grasses and sawgrass (Woodruff 1972)

Odontocorynus Schönherr

• O. salebrosus Casey, MO-IL-MA-FL (ALA, DAD, LEO, LEV, MON); pineland, prairies
• O. scutellumalbum (Say), TX-IL-NY-FL (ALA, HAM)

Oligolochus Casey

• O. convexus (LeConte), DC, FL
• O. vicarius (Blatchley), FL endemic (FLA, HIL, JEF, OSC, WAK)

Oomorphidius Casey

• O. laevicollis LeConte, MO-DC-FL (ALA, BAK, CLA, LEO, MON, POL)

Pachybaris LeConte

• P. porosa LeConte, TX, LA, FL (DAD, CHA, HIG, IND, LEE, LEV, MARI, PAL, SAR, SLU); on palmetto flowers

Plocamus LeConte

• P. echidna (LeConte), MS-IN-ON-FL (JAC); CAmer
• P. hispidulus LeConte, OK-IL-NB-FL (JAC, in C.W. O'Brien collection); CAmer

Prosaldius Ogloblin

• P. denudatus (Casey), FL endemic (MON)
• P. sp. 1, FL endemic (MON); under driftwood

Pycnogeraeus Casey

• P. modestus (Boheman), PA, FL (HIG, LEO, VOL)

Sibariops Casey

• S. amica Casey, FL endemic
• S. concinna (LeConte), TX-NY-FL (CHA, CLA, COLL, FRA, GUL, IND, JEF, LEO, LEV, MON, OSC, PUT, SEM, SUM, TAY, UNI, VOL, WAL); pinelands, prairie
• S. confusa (Boheman), MS-NE-NY-FL (ALA, CHA, COLL, DAD, GLA, GUL, HAR, HIG, IND, JEF, LAK, LEE, LEO, MAN, OKE, OSC, PAS, SAR, SLU, SUM, TAY, UNI, WAK), Mexico, CAmer
  = c. brevicuspa Blatchley
• S. diffidens Casey, AL, NJ, FL
• S. fratercula (Casey), FL endemic
• S. incolumis Casey, FL endemic
• S. mediocris Casey, FL endemic
• S. pellax Blatchley, FL endemic
• S. surrufipes Casey, FL endemic
• S. tubifera Casey, FL endemic

Stethobaris LeConte

• S. collaris Casey, FL endemic
• S. corpulenta LeConte, FL endemic (POL)
• S. incompta Casey, LA-MO-DC-FL (JEF)

Trichodirabius Casey

• T. canus (LeConte), LA, FL
• T. longulus (LeConte), TX, FL (PAL, SAR)

Zygobarinus Pierce

• Z. coelestinus (Linell), FL endemic (COLL, DAD, IND); hammocks

Zygobaris LeConte

• Z. nitens LeConte, FL endemic (MON); on Zanthoxylum flowers

• +gen. and sp., (DAD, HIG, HIL, LEO, PIN); an immigrant pest of Hippeastrum and other Amaryllidaceae and Liliaceae

Subtribe Madarina

Ampeloglypter LeConte

• A. sesostris (LeConte), MO-MI-OH-FL (LEO)

Glyptobaris Casey

• G. lecontei Champion, MS-OK-PA-FL (JAC, LEO, LIB)

Madarellus Casey

• M. floridanus Casey, FL endemic (DAD) (These specimens are more heavily sculptured than northern specimens of the following species, but may represent geographical variation)
• M. undulatus Say, TX-SD-PQ-FL (COLL, DAD, LEO); hammocks; on various Vitaceae

Myctides Pascoe

• +M. imberbis Lea, FL (BRO, COLL, DAD, MART), immigrant from Australia; a pest on rose apple and other Myrtaceae

Tribe Ceutorhynchini

Subtribe Ceutorhynchina

Calosirus Thomson

• C. floridanus Leng, AL-FL (ALA, DAD); wet-dry prairie
• C. zimmermanni Gyllenhal, TX-MB-NY-FL

Subtribe Cnemogonina

Acanthoscelidius Dallatorre and Hustache

• A. acephalus (Say), n and eNAmer, FL (ALA, JAC, ORA, PUT, SEM)
• A. curtus (Say) eUS, FL (JEF); feeds on Polygonum spp.
• A. mendicus (Dietz), TX-IL-FL (ALA, LEO)

Auleutes Dietz

• A. epilobii (Paykull), TX-BC-NF-FL (DAD, MON); pinelands and wetland margins; on Ludwigia (Onagraceae)
• A. nebulosus (LeConte), TX-BC-NB-FL (ALA, COLU, DAD, FRA, GLA, GUL, HIL, JEF, LEO, LEV, LIB, MARI, MAD, MON, OKA, PAS, SAR, TAY, VOL, WAK); wetland margins
• A. subfasciatus Dietz, TX-MI-MD-FL (HAM, HIG, JEF, LEV, MARI, PAS, SAR)
• A. tachygonoides Dietz, TX-MO-SC-FL (JEF, LAK, LEO, MARI, SAR, WAK)

Craponius LeConte

• C. inaequalis (Say), the grape curculio, TX-MN-NY-FL (DAD, JAC, LAF, LEE, LEO); on wild and cultivated grapes; pinelands

Pelenosomus Dietz

• P. cristatus Dietz, DC, AL, FL (DAD); pineland

Perigaster Dietz

• P. alternans Blatchley, FL endemic (DAD, PAL); wetland margins
• P. cretura (Herbst), TX-MO-MI-NY-FL (ALA, DAD, FLA, FRA, GAD, GLA, GUL, HAM, JEF, LEO, LEV, MARI, PAL, SAR, TAY, WAK, WAS); wetland margins
• P. obscura (LeConte), LA-NY-FL (ALA, BRA, COLL, DAD, DES, FRA, GIL, GLA, GUL, HIL, JEF, LAK, LEO, LEV, MARI, MON, SAR, SRO, WAK); wetland margins
• P. tetracantha Champion, FL (BRO), CAmer, SAmer

Subtribe Hypurina

Hypurus Rey

• +H. bertrandi (Perris), CA, FL (DAD), Puerto Rico, Europe; pineland;

Subtribe Scleropterina

Homorosoma Frivaldszky

• H. sulcipennis (LeConte), TX-WA-PQ-FL (LEO, MARI)

Subtribe Phytobiina

Phytobius Schönherr
= Parenthis Dietz
= Perenthis Dietz

• P. vestitus Dietz, IN-DC-FL (ALA, GUL, LEO, SUM, TAY, VOL)

Rhinoncus Schönherr
= Campylirhynchus Dejean

• +R. castor (Fabricius), TX-BC-PQ-FL (GAD, MARI), Europe
• R. longulus LeConte, TX-CA-WY-NY-FL (ALA, DES, HEN, JEF, LEO, LEV, MARI, SAR, TAY); on Polygonum

Pelenomus Thomson
= Rhinoncus of authors, not Schönherr

• P. pusillus Dietz, PQ-FL (ALA, CHA, COLL, HAM, MARI, SAR)
• P. squamosus LeConte, OR-BC-MA-FL (ALA)
  = Rhinoncus impressiventris (Blatchley)

Tribe Cryptorhynchini

Subtribe Tylodina

Acalles Schönherr

• A. clavatus (Say), LA, SC, FL (COLL, DAD, DIX, HER, HIG, IND, LEO, MON, PIN, VOL); common beating and in litter; hammock, pineland, coastal scrub
• A. crassulus LeConte, FL endemic (DAD, IND, MON); common in litter
• A. granosus LeConte, FL endemic (DAD, IND, MON); on palmetto and in litter
• A. minimus Blatchley, FL endemic (IND, MON); on succulents on sandy beach and under driftwood
• A. porosus Blatchley, TX-MO-DC-FL (GAD, LEO)
• A. sablensis Blatchley, FL endemic (DAD, IND, MON); on Borrichia in coastal prairie
• A. subhispidus LeConte, FL endemic (DAD, MON); pineland, salt marsh, coastal scrub; on Borrichia and under driftwood
• A. sylvosus Blatchley, FL endemic (DAD, MON, PIN)
• A. n. sp. 1, FL (MON); from pack rat nests
• A. n. sp. 2, FL(MON); beach associate
• A. n. sp. 3, FL (DAD, MON); many dense setae; in litter
• A. n. sp. 4, FL (DAD, MON); large, on low shrubs and litter
• A. n. sp. 5, FL (DAD, MON); hammock and mangrove
• A. n. sp. 6, FL (DAD, MON); mangrove
• A. n. sp. 7, FL (FRA, MARI); in sand pine forests

Eurhoptus LeConte

• E. pyriformis LeConte, TX-CO-PA-FL (JAC, OKA)

Euscepes Schönherr

• E. porcellus Boheman, FL (COLL, DAD, MON), Cuba, WInd, Mexico, CAmer; hammock, wetland margins, ruderal; larvae feed on sweet potato

Faustinus Berg

• F. cubae (Boheman), FL (DAD, MON, PAL, SLU), Cuba; on various plants and larvae mine stems of bell peppers; ruderal

Gerstaeckeria Champion

• G. fasciata Pierce, FL endemic (MON); on Opuntia cactus in hammock and coastal scrub (Woodruff 1969)
• G. hubbardi (LeConte), AL-GA-FL (ALA, BRA, BRE, CLA, DAD, FRA, HER, HIG, IND, LAK, LEO, LEV, MARI, ORA, PUT, SUM, VOL, WAL); feeds on Opuntia cactus (Woodruff 1969)

Lembodes Schönherr

• L. solitarius (Boheman), FL (BRE, DAD, MON), Cuba, Bahamas; hammock, mangrove, coastal scrub; on various plants

Paracamptus Casey

• P. floridanus Sleeper, FL endemic (DAD, MON, PAL); hammock
• P. subtropicus Casey, FL (COLL, DAD, IND, MART, MON), Bahamas, Jamaica, Mexico; mangroves; on Rhizophora mangle

Peracalles Kissinger

• P. ventrosus (LeConte), FL endemic (COLL, DES, GUL, LEO, MARI, PAL, PIN, PUT, SAR, TAY)

Pseudoacalles Blatchley

• P. nuchalis (LeConte), seUS, FL (DAD, FRA, HIG, IND, MARI, MON, PIN, VOL); hammock, pineland, scrub

Pseudomopsis Champion

• P. inflata (LeConte), FL (BRO, COLL, DAD, LEE, MON, PAL, SLU), Bahamas, WInd; on Coccoloba uvifera and C. diversifolia
• P. n. sp., FL, Bahamas; on Jacquinia keyensis

Pseudomus Schönherr

• P. sedentarius (Say), FL endemic (ALA, DAD, HIG, JAC, MARI, ORA); hammock

Subtribe Cryptorhynchina

Apteromechus Faust

• A. ferratus (Say), MO-NY-FL (ALA, BAY, COLL, DAD, DIX, HIG, IND JEF, LEE, LEO, MON)
• A. longus (LeConte), TX-SC-FL (ALA, BAY, DAD, LIB, MARI, MON, PIN), Cuba, hammock
• A. pumilus (Boheman), MS-GA-FL (DAD, DIX, IND, HIG, LEO, MARI); hammock

Calles Kissinger

• C. n. sp. 1, FL (MON); salt marsh, coastal scrub

Cophes Champion

• C. fallax (LeConte), TX-IL-ON-FL (ALA, COLL, DAD, HIG, LAK, LEO, LIB, MARI, MON, PAL); hammock
• C. oblongus (LeConte), TX-NJ-FL (ALA, COLL, DAD, ESC, HIG, HIL, IND, LEO, MAN, MON, PIN, PAL, SAR, SLU, WAL), Cuba, Bahamas; hammock
• C. obtentus (Herbst), TX-IL-NY-FL (ALA, COLL, DAD, HIG, HIL, LEO, LIB, POL, PUT, SAR), Mexico, CAmer; hammock

Cryptorhynchus Illiger

• C. fuscatus LeConte, TX-HK-CT-FL (HIG, IND, LEO, SAR)
• C. helvus LeConte, NY, SC, FL (ALA, FLA)
• C. minutissimus LeConte, LA-IN-MD-FL (HIG, JAC, LEO, LIB)
• C. tristis LeConte, KS-NE-NY-FL (LEO)
• C. woodruffi (Sleeper), OH, FL (JEF)

Eubulus Kirsch

• E. bisignatus (Say), TX-NE-NY-FL (ALA, BAY, DAD, HIG, IND, JEF, LEO, MON, OKA, ORA), Mexico, CAmer; hammock
  = b. tessellatus (Blatchley)
• E. obliquus (Say), widespread NAmer, FL (DAD)
• E. parochus Herbst, MO-MI-NY-FL (FRA, JEF, LIB, WAK)
• +E. sp. nr. trigonalis Champion, FL (DAD, PAL); an immigrant pest of native and ornamental cycads

Eutinobothris Faust

• E. pilosellus (Boheman), FL (DAD, MON), Mexico, CAmer, SAmer; on Ipomoea

Neoulosomus O'Brien and Wibmer

• N. laticaudis (Suffrian), FL (DAD, MON), Cuba, Dominican Republic; hammock
  = Euscepes deceptus Blatchley

Phyrdenus LeConte

• P. divergens (Germar), TX-IL-NY-FL (ALA, COLL, COLU, DAD, DUV, IND, LEE, LEO, MARI, TAY), Cuba, Mexico, SAmer; hammock
• +P. muriceus Germar, AZ, FL (MON), Cuba, Mexico, CAmer; pest on roots and seeds of tomato and eggplant

Rhynchus Kissinger

• P. apiculatus (Gyllenhal), MS-VA-FL (BAY, COLL, DAD, DUV, HIG, LEO, SAR); wetland margins; on and in Myrica cerifera

Sudus Kissinger

• S. floridanus Kissinger, OK-NJ-FL (DAD, IND); pineland

Troezon Champion

• T. lutosus (LeConte), seUS, FL (DAD, IND, SLU); coastal scrub; on Dahlbergia ecastophyllum

Tyloderma Say

• T. aeneotinctum Champion, FL (BRO, COLL, DAD, HIG, MART, OKE, ORA, PAS, SAR, SEM), Belize, El Salvador; wetland margins
  = T. laevicollis Blatchley
• T. aereoides Wibmer, MI-NC-FL (ALA, CHA, COLL, DAD, JEF, LEO, LIB, SAR, TAY, WAK); wetland margins
• T. aereum (Say), TX-ON-PQ-FL (JEF, OKE, PUT)
• T. aquaticum Wibmer, TX-LA, FL (ALA, BRO, COLL, DAD, DIX, GLA, HIG, JEF, LEE, MON, PAL, SAR, SRO, TAY, WAK); wetland margins
• T. baridium LeConte, NM-NJ-FL, Mexico
• T. capitale Wibmer, TX-IL-NY-FL (ALA, BRE, BRO, CHA, COLL, DAD, DES, DUV, GAD, GLA, GUL, HEN, HER, HIG, HIL, JEF, LAK, LEE, LEO, LEV, LIB, MAN, MARI, MON, OKA, PAS, PIN, PUT, SAR, SEM, SRO, TAY, VOL, WAK); wet-dry prairie; on Polygonum
• T. capitaloides Wibmer, MA-FL (COLL, JEF, LEV)
• T. caseyi Wibmer, AL-MA-FL (GUL, LEO)
• T. circumcaribbeum Wibmer, FL (BRO, COLL, DAD, MON), Cuba, Mexico, CAmer; wetland margins on Ludwigia
• T. contusum Casey, TX-IA-FL (CHA, COLL, DAD, MON, SAR, VOL); wet-dry prairie
• T. foveolatum (Say), TX-ND-MA-FL (LEO, MON, OSC, WAK); ruderal; on Oenothera
• T. fragariae (Riley), the strawberry root borer, MS-IA-CT-FL (DUV)
• T. laporteae Wibmer, TX-IL-NC-FL
• T. lecontei Wibmer, TX-IL-FL (LEO)
• T. marshalli Wibmer, TX-IN-FL (ALA, DES, DUV, GLA, GUL, HER, HIG, HIL, JEF, LEO, LIB, MARI, PAS, PIN, PUT, SAR, SEM, SLU, TAY, WAK)
• T. minimum Blatchley, AB, AL-GA-FL (ALA, BRO, CHA, CLA, COLL, DAD, DIX, GUL, HAM, HEN, HER, JEF, LEO, LEV, LIB, MAN, MARI, MON, OKE, PAS, PIN, POL, PUT, SAR, TAY, VOL, WAK); wetland margins
• T. myriophylli Wibmer, LA, FL (LEO)
• T. nigrum Casey, MS-NE-NY-FL (DUV, OSC)
• T. punctatum Casey, TX-IN-NY-FL (ALA, BAK, CHA, COLL, DAD, GUL, HER, HIG, HIL, JAC, LEO, MARI, PAS, PIN, SAR, TAY, WAK); wetland margins
• T. rufescens (Casey), TX-IN-MD-FL (ALA, BRO, COLL, DAD, DES, DUV, GAD, HEN, HER, HIG, IND, JEF, LAK, LEO, LIB, MARI, MON, OKE, OSC, PAL, PIN, PUT, SAR, SEM, TAY, VOL, WAK); wetland margins; on Polygonum
• T. sphaerocarpae Wibmer, TX-MI-FL (LEO, SRO, WAK)
• T. variegatum (Horn), TX-IL-ME-FL (ALA, HEN, LEE, LEO, LEV, PIN, TAY, VOL, WAK)

Zascelis LeConte

• Z. n. sp. (likely introduced) FL (DAD); on ornamental-commercial plants

• n. gen. 1, n. sp. 1, FL (MON)

• n. gen. 2, n. sp. 1, (Flulosomus), FL (DAD)

• n. gen. 3, n. sp. 1, FL (MON), Bahamas; on Jacquinia keyensis dead branches in mangroves

Tribe Curculionini

Curculio Linnaeus

• C. caryae (Horn), the pecan weevil, TX-MI-PQ-FL (JEF); a pest in acorns and various commercial nuts
• C. fulvus Chittenden, TX-SC-FL (HIG, IND, LEO, LIB)
• C. humeralis (Casey), TX-IN-PA-FL (FRA, SEM), Mexico
• C. longidens Chittenden, TX-IA-NY-FL (ALA, HIG, IND, LEO)
• C. orthorhynchus (Chittenden), TX-MN-PQ-FL (LEO)
• C. pardalis (Chittenden), TX-MB-NY-FL (ALA, DAD, HIG, IND, LEO); on oaks and in acorns; hammock
• C. proboscideus (Fabricius), TX-MN-PQ-FL (IND, LEO)
• C. sayi (Gyllenhal), the small chestnut weevil, TX-IL-ON-FL
• C. stricticus (Casey), TX-MB-ON-FL
• C. sulcatulus (Casey), AZ-MN-PQ-FL (ALA, DUV, HIG, IND, LEO), Mexico

Tribe Trypetidini

Nanus Schönherr

• N. uniformis Boheman, FL, Mexico, CAmer; on spathes and base of leaves of royal palms, Roystonea spp.

Tribe Erirhinini

Subtribe Erirhinina

Dorytomus Germar

• D. brevicollis LeConte, TX-WY-PQ-FL (DIX, IND, OKA, VOL, WAK), Mexico; on Salix, breeds in catkins
• D. laticollis LeConte, AK-IA-PQ-FL; on Salix, breeds in catkins (C.W. O'Brien (in litt.) says this is doubtful for Florida)

Subtribe Derelomina

Elaeidobius Kuschel

• +E. subvittatus (Faust), FL (DAD), SAmer; on African oil palms; immigrant from Africa as a pollination agent (O'Brien and Woodruff 1986)

Notolomus LeConte

• N. basalis LeConte, AL-SC-FL (statewide); pineland; on saw and cabbage palmetto flowers
• N. bicolor LeConte, GA-FL (statewide); hammock and pineland; on palms and palmetto flowers
• N. n. sp. ?, FL (DAD)

Phyllotrox Schönherr

• P. ferrugineus LeConte, IA-PA-VA-FL

Subtribe Smicronychina

Smicronyx Schönherr

• S. amoenus (Say), MB-NY-FL
• S. apionides Casey, TX-KS-CT-FL (PUT)
• S. corniculatus (Fahraeus), AZ-IL-NY-FL
• S. corpulentus LeConte, TX-KS-MD-FL
• S. floridanus (Dietz), GA-FL
• S. halophilus Blatchley, FL endemic (MON, PUT); mangrove and ruderal; on Flaveria lineata
• S. perpusillus Casey, FL endemic
• S. rectirostris Blatchley, AL-MA-FL (DES)

Subtribe Stenopelmina

Bagous Germar

• +B. affinis Hustache, FL, introduced from India, Pakistan; a biological control agent for hydrilla
• B. americanus LeConte, MS-MN-NY-FL (ALA, FRA, JEF, LEO, TAY, WAK); ON Nymphaea
• B. bituberosus LeConte, LA-ND-PQ-FL (ALA, HIL, JEF, LEO, MARI, PIN, PUT)
• B. blatchleyi Tanner, FL endemic (DAD, GUL, HIL, PAS); wet prairie
• B. cavifrons LeConte, LA-WI-NJ-FL (ALA, HER, JEF, LEO, MARI, PUT); on Brasenia schroberi
• B. floridanus Tanner, FL endemic (TAY, VOL, WAK)
• +B. hydrillae O'Brien, TX, FL; introduced from Australia; a biological control agent for hydrilla
• B. lunatoides O'Brien, LA-TN-FL (ALA, BRE, COLL, GLA, HIG, JEF, LEO, LIB, MARI, PUT, SAR, SEM, TAY, WAK); on Limnobium spongia
• B. lunatus Blatchley, FL endemic (ALA, DIX, HIG, JEF, LEO, ORA, POL, SAR, SEM, TAY, WAK)
• B. maculatus Blatchley, FL endemic (ALA, GLA, PIN, SAR, SJO)
• B. magister LeConte, TX-MN-NY-FL (ALA, DAD, JEF, LEO, SAR, WAK); wetlands; on waterlilies
• B. mamillatus Say, LA-MN-PQ-FL (LAK, LEO)
• B. obliquus LeConte, KS-MI-PQ-FL (GLA, LEO, SAR)
• B. pauxillus Blatchley, CT-MA-FL (WAK)
• B. pictus Blatchley, FL endemic (FRA, MON); in coastal scrub; on Sesuvium portulacastrum
• B. pusillus LeConte, TX-IL-MA-FL (ALA, COLL)
• B. restrictus LeConte, widespread US, FL (BRE)
• B. sellatus LeConte, KS-OH-VA-FL (ALA, GLA, HIG)
• B. tanneri O'Brien, MN-NY-FL (LEO, WAK); on Nymphaea
• B. texanus Tanner, TX, FL (MARI, OKE, ORA, SAR); on Cyperus
• B. transversus LeConte, CA-BC-PQ-FL (COLL, DAD, MARI, PAL, SAR, VOL); wetland margins; on Potamogeton?

Brachybamus Germar

• B. electus Germar, TX-PQ-FL (CHA, CLA, DAD, FRA, GAD, GUL, HIL, JEF, LAF, LAK, LEO, MAN, MARI, MON, OKA, SAR, TAY, VOL, WAK), Mexico, CAmer, SAmer; wet prairie on sawgrass

Cyrtobagous Hustache

• +C. salviniae Calder and Sands, TN, FL (BRE, BRO, CLA, DAD, HIG, LEV, PUT, SAR), SAmer, Australia
  = C. singularis of authors not Hustache; a misidentification C. salviniae

Lissorhoptrus LeConte

• L. lacustris Kuschel, MI, GA-FL (ALA, BRO, COLL, DAD, FRA, GUL, HIG, HIL, IND, LAK, LEO, MARI, MON, PUT, SAR, TAY, OL, WAK), Cuba
• L. longipennis Kuschel, FL endemic (ALA, COLL, DAD, FRA, GUL, IND, LEO); wet prairie
• L. oryzophilus Kuschel, the rice water weevil, CA-AB-NY-FL (ALA, COLL, DAD, JEF, LEE, LEO, MON, OKA, PUT, SAR), Cuba; pineland and wet prairie; pest of rice plants
• L. simplex (Say), LA-AB-VA-FL (ALA, COLL, DAD, DES, HIG, JEF, LEO, LEV, MARI, PUT, SAR, TAY); wet prairie; pest of rice plants

Neobagoidus O'Brien

• N. carlsoni O'Brien, FL endemic (GUL); aquatic, on Lachnanthes caroliniana

Neochetina Hustache

• +N. bruchi Hustache, LA, FL, SAmer; introduced from Argentina for biological control of water hyacinth
• +N. eichorniae Warner, TX-LA-FL, Mexico, Panama, SAmer; introduced from Argentina for biological control of water hyacinth

Neohydronomus Schönherr

• +N. affinis Hustache, LA, FL; introduced from Argentina for biological control of Pistia stratiotes

Notiodes Schönherr

• N. cribricollis (LeConte), TX-MT-VA-FL
• N. laticollis (Blatchley), TX, FL (COLL, WAK)
• N. ovalis (LeConte), CA-TX-MN-PQ-FL (DAD, MON); wet pineland sawgrass
• N. punctatus (LeConte), widespread US, FL (MART)

Onychylis LeConte

• O. longulus LeConte, TX-MI-CT-FL
• O. nigrirostris (Boheman), TX-MN-NY-FL (ALA, DAD, HIG, LEO, LEV); on Nuphar luteum

Stenopelmus Schönherr

• S. rufinasus Gyllenhal, CA-OR-IN-FL (ALA, CAL, CLA, HIG, JEF, LEO, PUT, SAR, SLU, SUW, TAY, WAK)

Subtribe Tanysphyrina

Tanysphyrus Germar

• T. atra Blatchley, BC-ON-FL, (ALA, LEO), Poland
  = makolskii Smreczynski
• T. lemnae (Fabricius), TX-BC-PQ-FL (ALA, BRE, GUL, HIG, JEF, LEO, LIB, PUT, SAR, TAY), SAmer, Old World

Tribe Gymnetrini

Subtribe Mecinina

Mecinus Germar

• +M. pyraster (Herbst), NJ-FL (LEO), Europe

Miarus Stephens

• M. hispidulus LeConte, TX-IA-PQ-FL (DAD, GUL, VOL); wet prairie; larvae in seed capsules of Lobelia

Tribe Lixini

Subtribe Cleonina

Cleonidius Casey

• C. graniferus (Casey), GA, FL (see Anderson 1988)
• C. subcylindricus (Casey), Atlantic Coastal Plain, NY, NC, FL (POL, SRO); on Lupinus (see Anderson 1988)
  = Lixus lupinus Blatchley

Subtribe Lixina

Lixus Fabricius

• L. amplexus Casey, SC, FL
• L. concavus Say, the rhubarb curculio, TX-MY-NY-FL
• L. fossus LeConte, TX-NY-FL (DAD, HIL, LEE, MON, PIN, SAR); wet prairie; Pluchea purpurascens is suspected larval host
• L. merula Suffrian, TX-MA-FL (ALA, COLL, DAD, SAR), Cuba; on Polygonum
• L. obesulus Casey, OK, KS, MO, AL, FL (LAK, SEM)
• L. punctinasus LeConte, TX-CO-WI-NJ-FL (DAD), Mexico; wet prairie; on Polygonum
• L. scrobicollis Boheman, TX-SD-NJ-FL (CHA, ESC, FLA, GAD, LAK, MAN, OKA, SEM, VOL)
• L. tenellus Casey, TX-KS-SC-FL (ALA, JEF, OSC, SAR, SEM, TAY)
• L. terminalis LeConte, TX-CA-WA-NY-FL (ALA, DAD); wet prairie; on Polygonum
• L. sp. 1, FL (DAD); wet prairie; sweeping sawgrass

Microlarinus Hochhuth

• +M. lypriformis (Wollaston), the puncturevine stem weevil, CA, AZ, WA, FL (DAD, PAL), Caribbean, immigrant from Old World; along roadsides; stem miner in Tribulus

Tribe Magdalidini

Subtribe Magdalidina

Magdalis Germar

• M. perforata Horn, MN-NY-FL (ALA, JEF)

Subtribe Laemosaccina

Laemosaccus Schönherr

• L. nephele (Herbst), AZ-CO-NY-FL (ALA, IND, LEO, SRO), Mexico, CAmer; on Quercus
  = L. plagiatus (Fabricius)

Tribe Molytini

Subtribe Anchonina

Anchonus Schönherr

• A. blatchleyi Sleeper, FL endemic (DAD, MON)
• A. duryi Blatchley, FL endemic (DAD, IND, MON, PAL); hammock, mangrove, saltmarsh, coastal scrub; under seaweed and driftwood, in leaf litter
• A. floridanus Schwarz, FL endemic (DAD, MON, SLU); mangrove, saltmarsh, coastal scrub; in seaweed and under driftwood

Subtribe Cleogonina

Rhyssomatus Schönherr
= Rhyssematus of authors

• R. lineaticollis (Say), TX-ND-NY-FL (ALA, LEV, WAL)
• R. palmacollis (Say), TX-OH-NJ-FL (ALA, DAD, JAC, LEO, MON), Mexico; hammock and ruderal; on Ipomoea

Subtribe Sternechina

Chalcodermus Schönherr

• C. aeneus Boheman, the cowpea curculio, TX-IN-MD-FL (COLL, DAD, DUV, HAR, IND, LEO, MARI, MON), Mexico, CAmer; wetland margins; in cow-peas (Vigna)
• C. collaris Horn, TX-IL-NY-FL (DAD, FRA, LEO, MON) Mexico; pineland and roadsides; in Cassia seeds
• C. inaequicollis Horn, TX-MO-NC-FL (DAD, FRA, HIG, PIN)

Sternechus Schönherr

• S. armatus (Casey), AR-IL-NJ-FL (LEE, PIN)

Subtribe Pissodina

Pissodes Germar

• P. nemorensis Germar, TX-MD-FL (ALA, BAK, DAD, MON, WAK); hammock

Subtribe Conotrachelina

Conotrachelus Dejean

• C. affinis Boheman, TX-IN-NY-FL (ALA, LEO, LIB)
• C. albicinctus LeConte, TX-IA-CT-FL
• C. anaglypticus (Say), TX-MT-ME-FL (ALA, COLL, DIX, FRA, IND LEO, LIB, MARI, WAK), Mexico, CAmer, SAmer
• C. aratus (Germer, TX-KS-MA-FL (HAM, HIG, IND, MARI)
• C. belfragei LeConte, TX, FL (MON); hammock; on Bumelia celastrina
• C. biscaynensis Fall, FL endemic (DAD, MON); hammock
• C. carolinensis Schoof, TX-MO-MA-FL (ALA, COLL, DUV, GAD, IND, LEO, LIB, MARI, PAS, POL)
• +C. cervinus Hustache, FL (DAD), immigrant from sAmer, a pest of commercially-grown Amaranthus caudatus L.
• C. cognatus LeConte, GA-FL (FRA)
• C. conotracheloides (Blatchley), FL endemic (COLL, DAD, LEE)
• C. coronatus LeConte, AR, SC-FL (ALA, COLL, DAD, IND, MON, SAR, TAY, WAS), Cuba; in sawgrass in prairies
• C. elegans (Say), TX-NE-MA-FL (ALA, HIG, LAK, LEO, PUT)
• C. erinaceus LeConte, TX-IL-NY-FL (COLL, DAD, LEO)
• C. floridanus Fall, TX, FL (COLL, DAD, MON), Bahamas; hammock and pineland; on Bumelia celastrina
• C. geminatus LeConte, KS-MI-NY-FL (ALA, JEF, LEO, LEV, SAR, WAK)
• C. hayesi Schoof, MS-IL-CT-FL (ALA, HIG, LEO, PUT)
• C. hicoriae Schoof, TX-MO-NJ-FL (GAD)
• C. iowensis Schoof, TX-IA-IN-FL (LEO, MARI)
• C. juglandis LeConte, KS-MA-FL (LIB)
• C. maritimus Blatchley, FL endemic (COLL, DAD, IND, MON), Bahamas, Virgin Islands; hammock, mangrove
• C. naso LeConte, TX-MN-CT-FL (ALA, DAD, FRA, IND, JEF, LEO, MARI, MON, POL); hammock; in acorns
• C. nenuphar (Herbst), the plum curculio, TX-BC-PQ-FL (ALA, JEF, LEO, MARI, WAS)
• +C. parvulus Champion, FL (ORA), immigrant from cAmer, feeds on Alternanthera
• C. posticatus Boheman, TX-MN-NH-FL (ALA, DAD, DIX, FRA, GAD, HAM, HIG, HIL, IND, JAC, JEF, LAF, LEO, MARI, MON, NAS, OKA, POL, PUT, VOL), Mexico, CAmer; hammock; larvae feed in acorns
• C. pusillus LeConte, TX-KS-RI-FL
• C. retentus (Say), the black walnut curculio, KS-IL-NY-FL
• C. retusus Fall, NC-FL (GLA, MARI)
• C. schoofi Papp, TX-NE-CT-FL (ALA, COLL, LEO)
• C. seniculus LeConte, CA-TX-NE-PQ-FL (BRO, COLL, DAD, IND, LEO, MON, OKA), Mexico; roadside sweeping; larvae mine in Amaranthus
• C. serpentinus Boheman, GA, FL (DAD, HIG, IND, MARI, MON), Cuba; hammock; feeds on various native Persea
• C. similis Boheman, TX-OK-GA-FL (FRA, POL), Bahamas, WInd, Mexico, CAmer; on Bumelia lanuginosa
• C. tuberosus LeConte, NAmer, FL (DAD), Bahamas, Cuba; roadsides; on Bidens
• C. n. sp. 1, FL (DAD, MON)
• C. sp. nr. histrio Boheman, FL (DAD), Bahamas, Cuba

Micralcinus LeConte

• M. cribratus LeConte, seUS, FL (BRO, DAD, HIG, IND, OKE, PAL); roadsides; on Amaranthus
• M. maculatus (Blatchley), FL endemic (DAD, MON); coastal scrub; on Sesuvium portulacastrum

Pheloconus Roelofs

• P. cribricollis (Say), TX-NE-NY-FL (GAD, GUL, LAK, LEO, WAK)
• P. hispidus (LeConte), LA-DC-FL (DAD, MARI, PAL, VOL); roadsides; on Malvaceae
• P. infector (Boheman), TX-IN-NY-FL (COLL, DAD, GLA, GUL, LEV, MARI, SAR, TAY); pinelands

Subtribe Cycloterina

Gononotus LeConte

• G. angulicollis (Chevrolat), FL (DAD, LEV, MON, SAR, SLU), Cuba, Puerto Rico, Mexico; mangrove, salt marsh, coastal prairies; common in beach drift, washed up dead turtle grass

Subtribe Hylobiina

Eudociminus Leng

• E. mannerheimii (Boheman), LA-NY-FL (ALA, BAK, BRA, BRO, DIX, HAM, LAK, OKA, ORA, VOL); on cypress

Heilipus Germar

• H. apiatus (Olivier), TN-NC-FL (ALA, DAD, DUV, HIG, LEO, ORA); hammocks, pineland, ornamental; on native and exotic Persea spp. (Woodruff 1963)

Heilus Kuschel

• +H. bioculatus (Boheman), FL (DAD), Mexico, CAmer; hammock and ornamentals; on Poinciana and Bursera

Hilipinus Champion

• H. nearcticus O'Brien, LA-FL (ALA, HER, LIB)

Hylobius Germar

• H. aliradicis Warner, the southern pine root weevil, TX-NC-FL (ALA, LEO, MARI), Bahamas
• H. pales Herbst, the pales weevil, TX-MN-PQ-FL (statewide), Puerto Rico; a pest of young pines (Dixon and Foltz 1990)

Pachylobius LeConte

• P. picivorus (Germar), TX-WI-NY-FL (statewide); pinelands; larvae mine Pinus (Dixon and Foltz 1990)

Subtribe Lymantina

Caecossonus Gilbert (see Howden 1992)

• C. dentipes Gilbert, FL (DAD, MON (throughout the Keys)), Bahamas (Andros Is., new country record); eyeless, in soil and hammock litter

Lymantes Schönherr

• L. puteolatum (Dury), OH, MO, AR, MS, AL, KY, FL (JAC, new state record); in leaf litter
• L. scrobicollis Gyllenhal, FL endemic? (HIG, see Sleeper 1965)

Tribe Otidocephalini

Subtribe Erodiscina

Sicoderus Vanin

• S. tinamus (LeConte), FL (DAD, MON); Bahamas

Subtribe Otidocephalina

Micromyrmex Sleeper

• M. cavirostris (Casey), FL endemic (MON); hammock
• M. poeyi Chevrolat, FL (MON), Cuba; hammock

Myrmex Stürm

• M. dichrous (LeConte), GA-FL (BAK, COLL, DAD, DUV, HIG, IND, LEE, MARI, MART, MON, PAL, SAR, WAK); pineland, hammock; on and in palmetto and sabal palm fronds
• M. floridanus (Casey), FL endemic (ALA, BAK, DAD, FRA, IND, LEO, MON, ORA, SAR, WAK); hammocks; on oak or Bumelia
• M. myrmex (Herbst), eUS, FL (ALA, BAY, FRA, PUT)

Tribe Prionomerini

Subtribe Prionomerina

Odontopus Say

• O. calceatus (Say), MO-MI-NY-FL (ALA, GUL, HIG, LAK, OKA, ORA, POL, SEM)

Subtribe Piazorhinina

Piazorhinus Schönherr

• P. pictus LeConte, MO-WI-NY-FL (ALA, ESC, LEO, LEV, LIB, VOL)
• P. thoracicus (Casey), FL endemic
• P. tuberculatus Blatchley, FL endemic (BRO, DAD, MON); hammock; on Coccoloba diversifolia

Tribe Rhynchaenini

Rhynchaenus Clairville and Schellenberg

• R. betuleti (Horn), IL-DC-FL (GIL); mines leaves of Betula nigra
• R. mixtus (Blatchley), widespread NAmer, FL

Isochnus Thomson

• +#I. populicola (Silfverberg), neUS, FL (MON), Europe, Asia; ornamentals; on Salix

Tachyerges Schönherr

• T. niger (Horn), widespread US, FL (DAD, HAM, JEF, LAK, LEV, TAY); wetland margins; on Salix
  = Rhynchaenus niger (Horn)

Tribe Tychiini

Subtribe Elleschina

Elleschus Say

• E. ephippiatus (Say), CA-BC-NY-FL (CLA, DAD, DES, LEE, LEO, LEV, OSC, SAR); wetland margins; on Salix

Subtribe Endaeina

Ochyromera Pascoe

• +O. ligustri Warner, LA, GA, NC-FL (LEO), orient; on ornamental Ligustrum

Subtribe Lignyodina

Lignyodes Dejean
= Chionanthobius Pierce

• L. helvolus (LeConte), TX-MB-PQ-FL (ALA), Mexico
• L. horridulus (Casey), CA-OR-PQ-FL (LIB)
• L. schwarzi Pierce, MD, GA-FL (VOL); on Chionanthus virginicus

Plocetes LeConte

• P. bahamaensis (Casey), FL (MON), Bahamas, Mexico; hammock, pineland, coastal scrub; on Chiococca and Erithalis
• P. clarki Anderson, FL endemic (MON); pineland; on Guettarda scabra (Rubiaceae)
• P. ulmi LeConte, MS-NY-FL (ALA, DAD, DES, IND, LEO, LEV, MON, PUT, TAY); wetland margins; on Cephalanthus

Tribe Zygopini

Subtribe Lechriopina

Copturus LeConte

• C. floridanus (Fall), FL (DAD, MON), Bahamas, Cuba; hammocks; on mahogany

Lechriops Schönherr

• L. oculata (Say), TX-MB-PQ-FL (ALA, CLA, HIG, LEO, LIB, SAR), Mexico, Guatemala

Subtribe Zygopina

Cylindrocopturus Heller

• C. longulus (LeConte), TX-OR-ON-FL
• C. nanulus LeConte, TX-IA-MD-FL (DAD, IND, LEO, PAS); pineland, ruderal; on Ampelopsis and Myrica
  = floridanus (Casey)
• C. quercus (Say), eUS, FL (HIG, LEE, PUT)

Subfamily Tachygoninae

Tachygonus Schönherr

• T. lecontei Gyllenhal, TX-PA-NY-FL (ALA, LEO); on Quercus leaves
• T. fulvipes LeConte, TX-IL-FL; on Berchemia scandens
  = T. minutus Blatchley

Subfamily Dryophthorinae

= Rhynchophorinae

Tribe Rhynchophorini

Rhynchophorus Herbst

• R. cruentatus (Frabicius), TX-SC-FL (statewide), WInd, SAmer; hammock and ornamentals; a pest on various palms, especially Sabal palmetto (see Giblin-Davis et al. 1994; Woodruff 1967)

Tribe Sitophilini

Sitophilus Schönherr

• +S. linearis (Herbst), the tamarind weevil, LA, FL (DAD, MON), Cuba, WInd, SAmer; ornamental-commercial; in pods of tamarind
• +S. granarius (Linnaeus), the granary weevil, FL, cosmopolitan; in stored grains and grain products
• +S. oryzae (Linnaeus), the rice weevil, FL, cosmopolitan; in stored grains
• +S. rugicollis (Casey), FL, Old World
• +S. zeamais Motschulsky, the maize weevil, FL, cosmopolitan; a major stored food pest

Tribe Sphenophorini

Cosmopolites Chevrolat

• +C. sordidus (Germar), the banana root borer, FL (DAD, MON), Cuba, WInd, Mexico, CAmer; ornamental-commercial; larvae mine banana plants (Woodruff 1969b)

Metamasius Horn

• +M. callizona (Chevrolat), FL (BRO, DAD, LEE, PAL, SLU), Mexico, widespread CAmer, immigrant; attacks native and exotic bromeliads, especially Tillandsia spp. (O'Brien and Thomas 1990)
• +M. hemipterus (Linnaeus), the West Indian cane weevil, FL (DAD, BRO, PAL), Cuba, WInd, Mexico, CAmer, SAmer; a pest of bananas, sugarcane, and other plants; in FL especially of various ornamental palms (Woodruff and Baranowski 1985; O'Brien and Thomas 1990; Giblin-Davis et al. 1994)
• +M. monilis Vaurie, FL, immigrant from SAmer on orchids; probably eradicated ((Woodruff 1973)
• M. mosieri Barber, FL (COLL, DAD, GLA, MON, SAR), Cuba, Hispaniola; hammock; in native bromeliads (O'Brien and Thomas 1990)

Rhodobaenus LeConte

• R. quinquepunctatus (Say), TX-SD-OQ-FL (ALA, COLL, LEO, LEV, ORA)
• R. tredecimpunctatus (Illiger), CA-ID-NY-FL (ORA), Mexico

Scyphophorus Schönherr

• +S. acupunctatus Gyllenhal, CA-CO-FL (statewide), Cuba, WInd, Mexico, CAmer; larvae mine roots and stems of Agave (Woodruff and Pierce 1973)

Sphenophorus Schönherr

• S. aequalis Gyllenhal, the clay-colored billbug, TX-BC-NY-FL, Mexico
• S. apicalis LeConte, TX-SC-FL
• S. australis australis (Chittenden), CA-CO-NY-FL (ALA, DAD, MON), Cuba, Puerto Rico, Mexico; wetland margins; on Typha and Sparganium
• S. callosus (Olivier), the southern corn billbug, AZ-IA-NY-FL (DAD), Mexico; pineland, wetland margins; on sedges and grasses; a pest of corn, rice, and peanuts
• S. cariosus (Olivier), the nutgrass billbug, TX-NE-NY-FL (ALA, BRE, DAD, JEF, LAK, LEE, LEO, MAN, MARI, MON, ORA, SLU), Mexico, Guatemala; wetland margins; on Cyperaceae
• S. chittendeni Blatchley, MS-GA-FL (ALA,COLL, DES, HIL, IND, LAK, LEE, LEO, MAN, PAL)
• S. coesifrons Gyllenhal, AZ-KS-NC-FL (BRO, DAD, GLA, HIG, LEO, MON, PAL, SEM), Mexico
• S. cubensis Buchanan, FL (DAD, MON, ORA, PAL), Cuba, Jamaica; wetland margins; in sedges
• S. deficiens Chittenden, NY-FL
• S. dietrichi (Satterthwait), MS-FL (SUM)
• S. gagatinus Gyllenhal, MS-NY-FL
• S. germari Horn, TX-MO-IN-FL
• S. inaequalis (Say), TX-MN-RI-FL (ALA, CLA, HIG, LAK, LEO, MARI, ORA, PAL, POL, PUT, SEM)
• S. latinasus Horn, MS-SC-FL (WAK)
• S. maidis Chittenden, the maize billbug, TX-MO-NC-FL (LIB, POL)
• S. minimus Hart, CA-NE-NY-FL (DAD, HIG, LAK, PIN, POL); wetland margins; on grasses
• S. necydaloides (Fabricius), TX-NC-FL (COLL, DAD, IND, ORA, OSC, PAL, SAR, SLU); pineland; on Panicum
• S. parvulus Gyllenhal, the bluegrass billbug, NM-ID-NY-FL
• S. pertinax pertinax (Olivier), TX-SO-NY-FL
• S. p. ludoviciana Chittenden, TX-AR-FL
• S. p. peninsularis Chittenden, NC-FL
• S. pontederiae Chittenden, TX-IL-RI-FL (BRE, COLL, DAD, HEN, HIG, HIL, LEO, MAN, PAL, SAR, SLU); wetland margins; Pontederia cordata
• S. velutinus (LeConte), TX-SC-FL (COLL, DAD, MON, WAK); wetland margins
• S. venatus vestitus Chittenden, TX-VA-FL (ALA, BAK, BRE, CHA, DAD, DUV, GLA, GUL, HEN, HIG, HIL, JEF, LEE, LEO, MAN, MON, ORA, PAL, PIN, SAR, SEM), Cuba, Bahamas, WInd, Mexico; wetland margins; on Cyperus and Scirpus
• S. zeae Walsh, CA-ND-NY-FL (COLL, COLU, DAD, HEN, HIG, IND, PAL); pineland; on Poa and Phleum

Tribe Dryophthorini

Dryophthorus Germar

• D. americanus Bedel, MS-OR-PQ-FL (ALA, DUV, HIG, JAC, LEO, MARI, WAK)

Subfamily Cossoninae

Tribe Acamptini

Acamptus LeConte

• A. rigidus LeConte, TX-IL-NY-FL (HAM); in dead wood

Tribe Cossonini

Subtribe Cossonina

Cossonus Clairville

• C. corticola Say, TX-IN-NY-FL (ALA, CLA, DAD, DUV, HEN, HER, HIG, HIL, JEF, LEO, NAS, PAL, WAK, WAS), Mexico, Guatemala; in hardwood hammocks
• C. hamiltoni Slosson, FL (DAD, SLU), Cuba, Virgin Islands; under bark, especially of Ficus, in hardwood hammocks
• C. impressifrons Boheman, TX-WI-PQ-FL (JEF, MON); under bark in hardwood hammocks
• C. impressus Boheman, FL (DAD, MON), Cuba, WInd; under bark in hardwood hammocks
• #C. spathula Boheman, FL (s), Cuba, WInd, Mexico, CAmer; under bark in hardwood hammocks

Himatium Cockerell

• H. errans LeConte, MS-IN-NY-FL (MON); in mangrove and hardwood hammocks

Mesites Schönherr

• M. rufipennis LeConte, MS-NJ-FL; under driftwood on beaches

Stenotrupis Wollaston

• S. acicula Wollaston, FL (MON), Cuba, WInd; in dead Thrinax palm fronds

Tribe Cotasterini

Caulophilus Wollaston

• C. dubius (Horn), TX-IL-NY-FL (LIB)
• +C. oryzae (Gyllenhal), the broadnosed grain weevil, CA-NC-FL (DAD, HIL, PIN), Cuba, WInd, Mexico, CAmer; in stored seeds and in avocado seeds
• C. rufotestaceus (Champion), FL (DAD), Guatemala, Panama; in hardwood hammocks

Dryotribus Horn

• D. mimeticus Horn, SC-FL (DAD, IND, MON), WInd, SAmer, Pacific Islands; coastal habitats, common under driftwood

Micromimus Wollaston

• M. corticalis (Boheman), TX, NC, FL (HIG, LEO)
• M. minimus (Boheman), FL (DAD, MON), Mexico, CAmer; under tree bark, in hardwood hammocks

Paralicus O'Brien

• P. minyops O'Brien, FL (MON), Bahamas; coastal scrub, under driftwood

Stenomimus Wollaston

• S. sp. 1, FL (DAD); in hardwood hammocks, at lights

Tribe Onycholipini

Hexarthrum Wollaston

• H. ulkei Horn, ID-PQ-FL (HIG)

Pseudopentarthrum Wollaston
= Pentarthrinus Casey

• P. anonus (Blatchley), FL endemic (DAD); in dead branches at wetland margins; larvae may be in Ipomoea tuba (moon-vine)
• P. atrolucens (Casey), FL endemic (DAD, HIL, MON); in dead branches at wetland margins, in Rhizophora and other plants
• P. brevirostris (Blatchley), FL endemic (HIG, MON); in dead buttonwood branches
• P. dissimilis (Blatchley), FL endemic (DAD, HIG, MON, SAR); in dead branches in hammocks
• P. fraternum Blatchley, MS-GA-FL (LIB)
• P. nitens (Horn), DC, FL (PIN)
• P. parvicollis Casey, NY-FL (LEO)
• P. piceus Casey, TX-IN-FL (MARI)

Tribe Rhyncolini

Eucoptus Wollaston

• E. depressus Wollaston, FL (BRO, DAD, MON), Cuba, CAmer; in dead royal palm fronds in hardwood hammocks

Macrancylus LeConte

• M. linearis LeConte, TX-NC-FL (MON), WInd; coastal scrub, under driftwood

Rhyncolus Germar

• R. discors Casey, LA-MI-DE-FL (DUV, GAD, PUT)

Stenancylus Casey
= Liolepta Blatchley

• S. colomboi Casey, FL (COLL, DAD, MON), Cuba, WInd; in wood and roots in many habitats
• S. stenosoma (Blatchley), FL endemic (OKE, PIN)

Stenoscelis Wollaston

• S. brevis (Boheman), MS-MN-PQ-FL (LEO)

Tomolips Wollaston

• T. quercicola (Boheman), TX-IN-MA-FL (LEO, LIB, MARI, MON, SEM), Guatemala

Subfamily Scolytinae

The bark beetles

reviewed by D.E. Bright, October 1995

The Florida bark beetle fauna is well known. An overall treatment for the US is the revision and list by Wood (1982), and for seUS by T. Atkinson (in prep.). Atkinson et al. (1991) and Atkinson and Peck (1994) give additional Florida records. The following symbols are used: (¹) species treated as immigrant by Wood (1977, 1982) that are considered by Atkinson to occur naturally in Florida; (²) species treated as immigrant by Frank & McCoy (1992) that are considered by Atkinson to occur naturally in Florida.

Supertribe Hylesinitae

Tribe Hylastini

Hylastes Erichson

• H. porculus Erichson, TX-MB-NB-FL (CAL)
• H. salebrosus Eichhoff, TX-NJ-FL (ALA, CAL, DAD, IND, JEF)
• H. tenuis Eichhoff, TX-NY-FL (DAD, FLA, JEF, MON), Mexico, Dominican Republic
• H. scobinosus (Eichhoff), FL (IND, MARI)

Tribe Tomicini

Hylurgopinus LeConte

• *H. rufipennis Swaine, LA-MB-ME-FL

Dendroctonus Erichson

• D. frontalis Zimmermann, the southern pine beetle, TX-PA-FL (ALA), Honduras; a serious pest of pines, especially loblolly pine
• D. terebrans (Olivier), the black turpentine beetle, TX-MA-FL (ALA, BAK, DAD, HIL, IND, LEV, LIB, MARI, NAS)

Tribe Bothrosternini

Cnesinus LeConte

• C. strigicollis LeConte, TX-MI-NY-FL (ALA, DAD, JEF, LIB, MARI, MON), Mexico

Pagiocerus Eichhoff

• P. frontalis (F.)¹, TX-NC-FL (BRE, BRO, DAD, HIG, IND, MARI), Mexico to Argentina

Tribe Phloeotribini

Phloeotribus Latreille

• P. dentifrons (Blackman), TX-ND-PA-FL (ALA); in Celtis
• P. frontalis (Olivier), TX-MI-NY-FL (ALA), Mexico; in Morus
• P. liminaris (Harris), the peach bark borer, MS-MB-NB-FL (ALA, MARI)
• P. scabricollis (Hopkins), eUS, FL
• P. texanus Schaeffer, TX-SC-FL, Mexico, Panama

Tribe Phloeosinini

Chramesus LeConte

• C. chapuisii LeConte, TX-IN-MD-FL (ALA, MARI), Mexico
• C. hicoriae LeConte, MS-ON-VT-FL (ALA)
• *C. subopacus Schaeffer, AZ-LA, ?FL, Mexico, Honduras

Dendrosinus Chapins

• D. bourreriae Schwartz, FL (MON), Bahamas, Puerto Rica, Jamaica

Phloeosinus Chapins

• P. dentatus (Say), TX-ON-NH-FL (ALA, COLL, ESC, HOL, JAC)
• P. taxodii taxodii Blackman, TX-IN-VA-FL (BAY, HER)

Tribe Hypoborini

Chaetophloeus LeConte

• C. insularis (Blackman), FL (MON, Keys), Bahamas, Cuba, Virgin Islands

Tribe Polygraphini

Carphoborus Eichhoff

• C. bicornus Wood, AL-PA-DC-FL
• C. bifurcus Eichhoff, TX-MO-NY-FL (VOL)

Supertribe Scolytitae

Tribe Scolytini

Cnemonyx Eichhoff (see Atkinson 1993)

• C. ficus (Schwarz), FL (MON), Bahamas, Virgin Islands; in Hippomane mancinella
• C. vagabundus (Wood), FL (MON), Puerto Rico, Panama; in Hippomane mancinella

Scolytopsis Blandford

• *S. puncticollis Blandford, FL(?), Cuba, Mexico, Guatemala to Argentina; in Conocarpus erecta (buttonwood) and Laguncularia racemosa (white mangrove).

Scolytus Geoffroy

• +S. multistriatus (Marsham), the smaller European elm bark beetle, CA-BC-NS-FL; introduced from Europe
• S. muticus Say, the hackberry engraver, TX-ND-PA-FL (ALA)
• S. quadrispinosus Say, the hickory bark beetle, TX-ON-NY-FL (ALA); in Carya.
• +S. rugulosus (Müller), the shothole borer, all contiguous US, FL (ALA, BAK), Cuba, Mexico; immigrant

Tribe Ctenophorini

Pycnarthrum Eichhoff

• P. hispidum (Ferrari), TX, FL (DAD, MAN, MON), Mexico, CAmer, Cuba, Puerto Rico, Virgin Islands, Jamaica, Guyana

Scolytodes Ferrari

• S. schwarzi (Hopkins), FL (DAD, MON, SAR), Bahamas, Mexico

Tribe Micracini

Hylocurus Eichhoff

• H. carinifrons Atkinson, FL endemic, (SUW)
• H. flaglerensis Blackman, FL endemic, (MARI)
• H. floridensis Atkinson, FL endemic, (SUW)
• H. langstoni (Blackman), TX-MD-FL (ALA, LAK)

Micracis LeConte

• M. swainei Blackman, swUS, TX-ON-NY-FL (ALA), Cuba, Mexico, Honduras

Micracisella Blackman

• M. nanula (LeConte), LA-SC-FL (ALA, FLA, LIB, WAL), Bahamas

Pseudothysanoes Blackman

• P. dislocatus (Blackman), TX-WV-FL (HIG)
• P. multispinatus Wood, FL endemic (ALA); in Tilia americana
• P. phoradendri Blackman, CA-TX-FL (ALA), Mexico
• P. securigerus (Blackman)², FL (MON), Hispaniola, Puerto Rico

Thysanoes LeConte

• T. berchemiae Blackman, TX-VA-FL (JAC, PAS, East River)
• T. fimbricornis LeConte, TX-IL-PA-FL (ALA, COLU, HIG), Cuba, Mexico
• T. lobdelli Blackman, MS-GA-FL (Monticello), Mexico (?)
• T. pallens Wood, LA-FL (COLU, DAD, SEM, SUW), Mexico

Tribe Ipini

Ips DeGeer

• I. avulsus (Eichhoff), the small southern pine engraver, TX-NJ-FL (ALA, GIL, HIL, LIB, MARI, NAS, WAK), Bahamas
• I. calligraphus (Germar), swUS, TX-PQ-FL (ALA, BAK, BAY, DAD, DUV, ESC, GIL, HER, IND, MARI, NAS, SEM), Cuba, Bahamas, Dominican Republic, Jamaica, Mexico, Honduras
• I. grandicollis (Eichhoff), TX-MB-PQ-FL (ALA, COLL, DAD, DUV, ESC, GIL, GUL, HIG, IND, LEV, LIB, MARI, NAS, SRO, WAK), Bahamas, CAmer

Orthotomicus Ferrari

• O. caelatus (Eichhoff), CA-AK-NA-FL (JAC, LIB, MARI)

Tribe Dryocoetini

Coccotrypes Eichhoff

• +C. advena (Blandford), FL (DAD), Cuba, WInd, SAmer, immigrant from seAsia; in bark and seeds of hardwoods
• +C. carpophagus (Hornung), NJ, FL (IND, LAK, PAL), CAmer, WInd, SAmer, immigrant from seAsia; in palm seeds
• +C. cyperi (Beeson), LA-FL (DAD), CAmer, WInd, SAmer, immigrant from sAsia; in bark and seeds of hardwoods
• +C. dactyliperda (F.), CA-FL (PAL, SAR, MON), Cuba, Jamaica, Puerto Rico, SAmer, immigrant from Africa, Circumtropical; in seeds of Phoenix palms
• +C. distinctus (Motschulsky), FL (ALA, COLU, DAD, DUV, LAK, MAN, MARI, ORA, PAL, POL), Puerto Rico, Guyana, Honduras; in palm seeds
• C. rhizophorae (Hopkins)¹, FL (COLL, DAD, LEE, MAN, MART, MON), Mexico, Panama, Galapagos; in seeds of Rhizophora mangle (see Woodruff 1970)
  = Poecilips rhizophorae (Hopkins)
• +C. robustus Eichhoff, FL (MON), Cuba, Puerto Rico
• +C. vulgaris (Eggers), FL (DAD), immigrant from tropical Asia, this is the only New World record; in bark of conifers

Dendrocranulus Schedl

• D. carbonarius (Hopkins), FL (DAD), Cuba, Jamaica

Dryocoetes Eichhoff

• D. betulae Hopkins, the birch bark beetle, LA-BC-NF-FL

Tribe Crypturgini

Crypturgus Erichson

• C. alutaceus Schwarz, TX-NJ-FL

Tribe Xyleborini

Dryocoetoides Hopkins

• D. sp., FL

Ambrosiodmus Hopkins

• A. devexulus (Wood), FL (DAD, FLA, LAK, MAN, ORA, PIN), Puerto Rico
• A. lecontei Hopkins, LA-FL (ALA, DAD, IND, PAL, PIN, POL), Cuba, Puerto Rico, Hispaniola
• A. obliquus (LeConte)¹, MS-VA-FL (ALA, IND, SJO, SUW, VOL), Mexico to Brazil
• A. opimus (Wood), FL endemic (HIG)
• +A. rubricollis (Eichhoff), MS-CT-FL, immigrant from Asia
• A. tachygraphus (Zimmermann), MS-PA-NJ-FL (FLA)

Euwallacea Hopkins

• +E. fornicatus (Eichhoff), CA, FL (BRO, DAD), immigrant from Asia

Premnobius Eichhoff

• +P. cavipennis Eichhoff, FL (DAD, MON, ORA), WInd, SAmer, immigrant from Africa; in wood of hardwoods

Theoborus Hopkins

• T. solitariceps (Schedl)², FL (DAD) (only US record), WInd, Mexico to Brazil

Xyleborinus Reitter

• X. aspericauda (Eggers)¹, FL (DAD), Costa Rica, Guadeloupe, Colombia, Venezuela
• X. gracilis (Eichhoff), LA, FL, Mexico to Venezuela
• +X.saxeseni (Ratzeburg), CA-BC-ME-FL (ALA, BRE, DAD, ESC, LIB, MON, SAR), Mexico, SAmer, immigrant from Eurasia; in wood of hardwoods

Xyleborus Eichhoff

• X. affinis (Eichhoff)¹, TX-MA-FL (ALA, COLU, DAD, ESC, DUV, FLA, HIG, HIL, IND, LIB, MON, PAL, PUT, SEM), Mexico, CAmer, SAmer, Africa; in many tree species, and may be transported in Dracaena (Woodruff and Hamlen 1974)
• +X. atratus Eichhoff, TN-MD-VA-FL (DUV), immigrant from Asia; in wood of hardwoods
• X. celsus Eichhoff, TX-IA-VT-FL (ALA, MARI)
• X. ferrugineus (F.)¹, swUS, TX-MI-MA-FL (ALA, BRO, COLL, DAD, BRE, GAD, HIG, HIL, IND, LEO, LEE, LEV, LIB, MARI, MON, PAS, PUT, SRO), Mexico, CAmer, SAmer, Africa, Micronesia; in many tree species, and may be transported in Dracaena (Woodruff and Hamlen 1974)
• +X. glabratus Eichhoff, SC-GA-FL (DUV), immigrant from Asia, attacks Persea spp., and other hardwoods
• X. lecontei (Hopkins), FL (DAD, IND, MARI)
• X. obliquus (LeConte), FL (ALA, DUV)
• X. opimus Wood, FL endemic (HIG)
• X. pubescens (Zimmermann), TX-ON-NY-FL (ALA, BRE, COLL, DAD, GAD, HIL, IND, LEV, LIB, MARI, POL, SEM, SRO), Bahamas
• X. viduus Eichhoff, MO-MD-FL
• X. volvulus (F.)¹, FL (BRO, COLL, DAD, IND, LEE, MON, SAR), Mexico, CAmer, SAmer, Africa, Malaya
• X. xylographus (Say), TX-MN-NM-FL, Cuba
• X. sp., MS, LA, FL (ALA), immigrant from Asia

Xylosandrus Reitter

• +X. compactus (Eichhoff), the black twig borer, TX-LA-FL (ALA, BAK, DAD, DUV, HIL, LEE, OSC, PAL, PIN, POL, PUT, SAR, VOL), WInd, Brazil, Africa, immigrant from Asia; in wood of many hardwoods, causing twig dieback (Dixon and Woodruff 1982)
• +X. crassiusculus (Motschulsky), TX-NC-FL (ALA), Africa, Asia, immigrant from Old World; a possibly serious pest of many trees (Atkinson et al. 1988)
• *X. germanus (Blandford), GA-PA-NY-SC, FL(?), immigrant from Old World and to be expected in North Florida
• +X. mutilatus (Blandford), MS, FL (HIG, LEO), immigrant from Asia
• X. zimmermanni (Hopkins)¹, FL, Bahamas, Mexico, CAmer, SAmer

Tribe Cryphalini

Cryptocarenus Eggers

• +C. diadematus Eggers, FL (PAL), immigrant from sAmer
• C. heveae (Hagedorn)¹, FL (DAD), Mexico, CAmer, Cuba, SAmer, immigrant into Africa
• C. seriatus Eggers¹, sTX, FL (DAD, FLA, HIG, MON), Mexico, Cuba, WInd, SAmer

Hypocryphalus Hopkins

• +H. mangiferae Schedl, the mango bark beetle, FL (DAD, HEN), Mexico, CAmer, WInd, SAmer, immigrant from Asia, circumtropical; in mango bark

Hypothenemus Westwood

• +H. areccae (Hornung), FL (DAD, PAL), Bahamas, Puerto Rico, Virgin Islands, SAmer, immigrant from Africa or Asia; in bark and seeds of hardwoods
• +H. birmanus (Eichhoff), the kiawe scolytid, FL (BRO, DAD, HEN, IND, LEE, MON), Mexico, CAmer, Asia, WInd, Bahamas, immigrant from se Asia
• +H. brunneus (Hopkins), sTX, FL (DAD, MON), Mexico to Panama, immigrant from Africa; in bark of hardwoods
• +H. californicus Hopkins, CA-TX-IN-NJ-FL (HIG), Mexico, immigrant from Africa; in bark of hardwoods
• +H. columbi Hopkins, TX-FL (DAD, PAL), Cuba, Bahamas, Mexico, CAmer, SAmer
• +H. crudiae (Panzer), LA-KS-DC-FL (ALA, BRO, DAD, HIL, MARI, MON, POL, PUT, SLU), Antilles, Mexico, CAmer, SAmer, immigrant from Asia; in bark and seeds of hardwoods
• H. dissimilis (Zimmermann), TX-MN-CT-FL (ALA, BAK, LEV, MARI, SUM)
• H. distinctus Wood, OK, MO, IN, FL (SUW)
• H. eruditus Westwood¹, CA, TX-MI-NJ-FL (ALA, COLL, DAD, HIG, HIL, LAK, LEV, MAN, MARI, MON, SLU, VOL), Mexico, CAmer, WInd, SAmer, Europe, Asia
• H. gossypii (Hopkins), FL (DAD, HIG, MON), Mexico, Cuba
• H. hirsutus (Wood), FL (MON), Cuba
• H. interstitialis (Hopkins), AL-KS-CT-FL (ALA, DAD, MON), Cuba, Jamaica, Mexico, CAmer
• +H. javanus (Eggers), FL (DAD, MON), Cuba, Mexico, immigrant from Africa; in bark and seeds of hardwoods
• H. miles (LeConte), TX-GA-FL
• H. obscurus (F.)¹, the apple twig beetle, FL (DAD, PAL), WInd, CAmer, SAmer
• H. pubescens (Hopkins)¹, the grass scolytid, TX, FL (MON), Puerto Rico, Mexico, Hawaii
• H. rotundicollis (Eichhoff), TX-KS-NY-FL, Puerto Rico, Mexico
• H. seriatus (Eichhoff)¹, TX-KY-WV-FL (ALA, BAK, BRO, COLL, DAD, ESC, HIL, MON, PAL, POL, SLU, VOL), Mexico, CAmer, WInd, SAmer, Africa, Asia
• +H. setosus (Eichhoff), FL (DAD), WInd, Mexico, CAmer, SAmer, Africa
• H. squamosus (Hopkins), FL (DAD, MON), Cuba, Mexico
• H. n.sp. 1, FL endemic (HIG); in Quercus geminata
• H. n.sp. 2, FL endemic (HIG); in Rhus radicans
• H. n.sp. 3, FL, Cuba

Scolytogenes Eichhoff

• S. knabi (Hopkins), FL (DAD, MON), Antilles, Mexico, CAmer, Venezuela

Trischidias Hopkins (see Atkinson 1993); all species on ascomycete fungi on branches

• T. atoma (LeConte), LA-KS-MD-FL (COLL, DAD, FLAG, HIG, MARI, MON)
• T. exigua Wood², FL (DAD, MON), Mexico
• *T. georgiae Hopkins, GA, FL(?)
• T. minutissima Wood, FL endemic (MON, SAR), in Avicennia germinans
• T. striata Atkinson, FL endemic (DAD, MON)

Tribe Corthylini

Subtribe Corthylina

Corthylus Erichson

• C. columbianus Hopkins, the Columbian timber beetle, MD-NJ-FL, FL (ALA, FLA)
• C. punctatissimus (Zimmermann), MS-CO-PQ-FL
• C. spinifer Schwarz¹, FL (BAK, DAD, FLA, MON), Bahamas, Cuba, WInd, Mexico, CAmer, SAmer

Monarthrum Kirsch

• M. fasciatum (Say), TX-ON-PQ-FL (ALA, MARI, ORA)
• M. mali (Fitch), CA, TX-MN-NB-FL (ALA, HIL, LEV, LIB, MARI, POL)

Subtribe Pityophtorina

Araptus Eichhoff

• A. dentifrons Wood, FL (COL), Mexico, Honduras; in Sarcostema clausum; an early record was misidentified as A. near accinctus Wood

Gnathotrichus Eichhoff

• G. materiarus (Fitch), TX-MB-NY-FL (ALA), Dominican Republic

Pityoborus Blackman

• P. comatus (Zimmermann), MS-NC-FL (ALA, ESC, FLA, LEV, LIB, SUW), Bahamas

Pityophthorus Eichhoff

• P. annectens (LeConte), swUS, TX-WV-FL, Bahamas, Mexico, Belize
• P. borrichiae Wood, FL endemic (MON); in Borrichia
• P. concentralis Eichhoff, FL (DAD, MON), Cuba
• P. confusus Blandford, TX-PA-FL, Mexico, CAmer
• P. consimilis LeConte, TX-BC-NS-FL (VOL)
• P. crinalis Blackman, TX-KY-MI-DC-FL
• P. lautus Eichhoff, MS-ON-NY-FL (ALA, COL, HIG)
• P. liquidambarus Blackman, LA-AR-WV-FL (ALA); in Liquidambar
• P. pecki Atkinson, FL endemic (DAD, MON) (see Atkinson 1993)
• P. pinavorus Bright, FL (FLA, HIG, MARI, POL), Dominican Republic
• P. pulchellus Eichhoff, TX-BC-NB-FL
• P. pulicarius (Zimmermann), TX-MN-NS-FL (ALA, BAK, DUV, GIL, LEE, LEV, MART, PUT), Cuba
• P. pullus (Zimmermann), TX-MI-MA-FL (ALA, LEO)
• +P. sp., FL (DAD), apparent immigrant from Neotropics, in fruit of Eugenia axillaris

Pseudopityophthorus Swaine

• P. asperulus (LeConte), LA-TN-ME-FL (LIB)
• P. minutissimus (Zimmermann), LA-MN-ME-FL (ALA, HEN, MARI)
• P. pruinosus (Eichhoff), swUS, LA-MI-NY-FL (ALA, ESC, MARI, SUW), Mexico to Honduras

Subfamily Platypodinae

The pinhole borers, or ambrosia beetles

Platypus Herbst (see Atkinson 1989)

• P. compositus Say, TX-MO-NY-FL (ALA, BAK, DAD, HIG, HIL, IND, LAK, LEO, LIB, MARI), Mexico, CAmer, SAmer, Africa
• P. flavicornis (Fabricius), TX-NJ-VA-FL (ALA, DAD, DUV, FLA, GIL, HIG, HIL, IND, JEF, NAS); in pines
• P. parallelus (Fabricius), CA-TX-FL (DAD, COLL, LEE, MON), Mexico, WInd, CAmer, SAmer, cosmotropical
• P. quadridentatus (Olivier), TX-MD-FL (ALA, COLU), Mexico; in oaks

Return to Family List