HYDROPHILIDAE, Latreille, 1802

Thomas, Michael C., Robert H. Turnbow, Jr. & Steiner, Warren, 2013, An annotated checklist of the Coleoptera (Insecta) of the Cayman Islands, West Indies, Insecta Mundi 2013 (280), pp. 1-56 : 33-35

HYDROPHILIDAE

Berosus exiguus (Say)

GRAND CAYMAN: West end, Georgetown (THNM, USNM); Queen Elizabeth II Botanic Park (FSCA); LITTLE CAYMAN: South coast, South Town (THNM, USNM)

Berosus infuscatus (LeConte)

CAYMAN BRAC: West end, Cotton-tree Land (THNM, USNM); GRAND CAYMAN, no specific locality (USNM, IJC); 3 km W Colliers , 19°21’N, 81°07’W (USNM) ; East end, East End (THNM, USNM); West end, Georgetown (THNM, USNM); George Town, UCCI campus (FSCA); Georgetown (3 mi. N.) (USNM); Georgetown (4 mi. N.) (USNM); North Side, 19°21’N, 81°12’W (USNM) ; S. coast, nr. Pedro Castle (THNM, USNM); Queen Elizabeth II Botanic Park (FSCA); N. coast, Rum Point (THNM, USNM); LITTLE CAYMAN: Interior, West end, ‘Duck Hole’ (THNM, USNM); East end, Interior, Muddyfoot’s Area (THNM, USNM) ; South coast, South Town (THNM, USNM)

Berosus stribalus d’Orchymont

CAYMAN BRAC: West end, Cotton-tree Land (THNM, USNM) ; N. coast, Earthquake Hole (THNM, USNM); GRAND CAYMAN: no specific locality (USNM, IJC); 3 km W Colliers , 19°21’N, 81°07’W (USNM) ; East end, East End (THNM, USNM); West end, Georgetown (THNM, USNM) ; Georgetown (3 mi. N.) (USNM); 1.5 km S Hutland , 19°20’N, 81°13’W (USNM) ; North Side, 19°21’N, 81°12’W (USNM) ; S. coast, nr. Pedro Castle (THNM, USNM); South coast, South Sound (THNM, USNM) ; West end, West Bay area, Hell (THNM, USNM) ; W. Bay B.C.C. (USNM);

LITTLE CAYMAN: East end, Interior, Muddyfoot’s Area (THNM, USNM); South coast, South Town (THNM, USNM)

Cercyon floridanus Smetana

GRAND CAYMAN: 3 km W Colliers, 19°21’N, 81°07’W (USNM)

Cercyon praetextatus (Say)

GRAND CAYMAN: South coast, South Sound (THNM, USNM)

Cercyon sp. 1

CAYMAN BRAC: Major Donald Dr.,. 6 km. E jct. Ashton Reid Dr. (FSCA)

Cercyon sp. 2

GRAND CAYMAN: Queen Elizabeth II Botanic Park (FSCA); George Town (FSCA)

Cercyon sp. 3

GRAND CAYMAN: no specific locality (FSCA)

Derallus altus (LeConte)

GRAND CAYMAN: no specific locality (FSCA)

Enochrus (Lumetus) hamiltoni (Horn)

GRAND CAYMAN: North Side ( Short, 2004); no specific locality (FSCA); LITTLE CAYMAN: South coast, South Town (THNM, USNM)

Enochrus (Methydrus) ochraceus (Melsheimer)

GRAND CAYMAN: 3 mi. W Colliers ( Short, 2004); West end, Georgetown (THNM, USNM); Queen Elizabeth II Botanic Park (FSCA) South coast, South Sound (THNM, USNM); LITTLE

CAYMAN: South coast, South Town (THNM, USNM)

Enochrus (Methydrus) pygmaeus (Fabricius)

GRAND CAYMAN:: 4 mi. N George Town ( Short, 2004) ; 1.5 mi. S Hutland ( Short, 2004) ; 3 km. W Colliers ( Short, 2004) ; 3 mi. N George Town ( Short, 2004); West end, Georgetown (THNM, USNM); George Town, UCCI campus (FSCA); North Side ( Short, 2004); N. coast, North Side, (THNM, USNM); Queen Elizabeth II Botanic Park (FSCA); South coast, South Sound (THNM, USNM) ; LITTLE CAYMAN: East end, Interior, Muddyfoot’s Area (THNM, USNM) ; South coast, South Town (THNM, USNM)

Enochrus (Methydrus) pseudochraceus Gundersen

GRAND CAYMAN: West end, Georgetown (THNM, USNM) ; East end, East End (THNM, USNM) ; 1.5 mi. S Hutland ( Short, 2004) ; N. coast, North Side, (THNM, USNM); N. coast, Rum Point (THNM, USNM); South coast, South Sound (THNM, USNM)

Enochrus sp.

GRAND CAYMAN: no specific locality (FSCA)

Helochares sallaei Sharp

GRAND CAYMAN: Queen Elizabeth II Botanic Park (FSCA)

Helochares sp.

GRAND CAYMAN: West end, Georgetown (THNM, USNM)

Hydrobiomorpha casta (Say)

GRAND CAYMAN: Boatswain Point (FSCA); Georgetown (USNM)

Hydrophilus ater Olivier

GRAND CAYMAN: N. coast, English Cisterns (THNM, USNM); S. coast, Newlands (THNM, USNM); N. coast, North Side, (THNM, USNM); South coast, South Sound (THNM, USNM)

Hydrophilus ensifer Brulle

GRAND CAYMAN: George Town (FSCA); Queen Elizabeth II Botanic Park (FSCA)

Hydrophilus insularis Castelnau

CAYMAN BRAC: West end, Cotton-tree Land (THNM, USNM) ; GRAND CAYMAN: no specific locality (USNM, IJC); East end, interior, Boiling Hole (THNM, USNM) ; 3 km W Colliers , 19°21’N, 81°07’W (USNM) ; East End Village ( Flowers and Klenke, 1976) ; N. coast, English Cisterns (THNM, USNM); Georgetown (USNM); Queen Elizabeth II Botanic Park (FSCA) ; LITTLE

CAYMAN: Power Plant Well (USNM)

Paracymus cf. confluens Wooldridge

GRAND CAYMAN: Queen Elizabeth II Botanic Park (FSCA)

Paracymus confluens Wooldridge

GRAND CAYMAN: Queen Elizabeth II Botanic Park (FSCA)

Paracymus lodingi (Fall)

GRAND CAYMAN: Boatswain Point (FSCA); 3 km W Colliers , 19°21’N, 81°07’W (USNM) ; West end, Georgetown (THNM, USNM) ; 1.5 km S Hutland , 19°20’N, 81°13’W (USNM) ; North Side, 19°21’N, 81°12’W (USNM) ; South coast, South Sound (THNM, USNM)

Paracymus nanus (Fall)

GRAND CAYMAN: Boatswain Point (FSCA) ; 3 km W Colliers , 19°21’N, 81°07’W (USNM) ; West end, Georgetown (THNM, USNM) ; 1.5 km S Hutland , 19°20’N, 81°13’W (USNM) ; North Side, 19°21’N, 81°12’W (USNM) ; S. coast, nr. Pedro Castle (THNM, USNM); South coast, South Sound (THNM, USNM) ; LITTLE CAYMAN: South coast, South Town (THNM, USNM)

Phaenonotum sp.

GRAND CAYMAN: Queen Elizabeth II Botanic Park (FSCA)

Sphaeridium sp.

CAYMAN BRAC: Hemmington Rd. at Songbird Dr. (FSCA)

Tropisternus lateralis lateralis (Fabricius)

CAYMAN BRAC: West end, Cotton-tree Land (THNM, USNM); N. coast, Stakes Bay (THNM, USNM); GRAND CAYMAN: no specific locality (USNM, IJC); East end, interior, Boiling Hole (THNM, USNM); 3 km W Colliers , 19°21’N, 81°07’W (USNM) ; East end, East End (THNM, USNM); N. coast, English Cisterns (THNM, USNM); Georgetown (PMIC); N. coast, North Side, Hut Road (THNM, USNM); S. coast, Newlands (THNM, USNM); S. coast, nr. Pedro Castle (THNM, USNM); Queen Elizabeth II Botanic Park (FSCA); West Bay (FSCA) Spotts (FSCA); West Bay (FSCA); West end, West Bay area, Hell (THNM, USNM)

Tropisternus mergus (Say)

GRAND CAYMAN: Georgetown (PMIC) ; North Side, 19°21’N, 81°12’W (USNM)

Tropisternus quadristriatus (Horn)

CAYMAN BRAC: West end, Cotton-tree Land (THNM, USNM); GRAND CAYMAN: N. coast, English Cisterns (THNM, USNM); 4 mi. N Georgetown (USNM); North Side, Bowse’s Pond

(THNM, USNM); Queen Elizabeth II Botanic Park (FSCA); LITTLE CAYMAN: South coast, South Town (THNM, USNM)