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Checklist for Family Dytiscidae Leach, 1815 (Diving beetles)
and region Rhode Island (USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
292
1803
3104
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
291
1800
3100
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
276
1745
2967
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
191
1458
2440
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
59
439
658
Families
Genera
Species
 
Taxom
 

Suborder
 
Adephaga
Schellenberg, 1806
Adephagans, Ground Beetles and Water Beetles
4
56
116
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dytiscoidea
Leach, 1815
1
11
13
Family
Genera
Species
 
Taxom
 
FamilyDytiscidae
Leach, 1815
Diving beetles, Predaceous diving beetle, Water tigers
11
13
Genera
Species
 
Taxom
 


Genera for Rhode Island
11 Genera with 13 Species
Acilius Leach, 1823Small Flat Diving Beetles1SpeciesTaxom
Copelatus Erichson, 18231SpeciesTaxom
Coptotomus Say, 18011SpeciesTaxom
Cybister Curtis, 18231SpeciesTaxom
Dytiscus Linnaeus, 18231SpeciesTaxom
Hydroporus Clairville, 18531SpeciesTaxom
Hydrovatus Motschulsky, 18181SpeciesTaxom
Hygrotus Stephens, 19441SpeciesTaxom
Ilybius Erichson, 19932SpeciesTaxom
Matus Aubé, 18231SpeciesTaxom
Neoporus Guignot, 1823Water tigers2SpeciesTaxom


Species list for Rhode Island
13 Species
Acilius (Homoelytrus) mediatus Say, 1823
Copelatus glyphicus (Say, 1823)⇒ Copelatus vitraci Legros, 1948
Coptotomus interrogatus Fabricius, 1801
Cybister (Cybister) fimbriolatus Say, 1823Predaceous Diving Beetle
Dytiscus verticalis Say, 1823Vertical Diving Beetle
Hydroporus signatus (Mannerheim, 1853)⇒ Hygrotus marklini Gyllenhal, 1813
Hydrovatus (Vathydrus) cuspidatus Kunze, 1818
Hygrotus (Hygrotus) sayi J.Balfour-Br..., 1944
Ilybius gagates Aubé, 1838
Ilybius larsoni Fery & Nilsson, 1993
Matus bicarinatus Say, 1823
Neoporus superioris J.Balfour-Br..., 1944
Neoporus undulatus Say, 1823

Subnodes of Dytiscidae with occurrences in Rhode Island
SubfamilyAgabinae
Thomson, 1867
1
2
Genus
Species

Taxom

SubfamilyCopelatinae
Van den Branden, 1885
1
1
Genus
Species

Taxom

SubfamilyCoptotominae
Branden, 1885
1
1
Genus
Species

Taxom

SubfamilyCybistrinae
Sharp, 1880
1
1
Genus
Species

Taxom

SubfamilyDytiscinae
Leach, 1815
2
2
Genera
Species

Taxom

SubfamilyHydroporinae
Aubé, 1836
4
5
Genera
Species

Taxom

SubfamilyMatinae
Van den Branden, 1885
1
1
Genus
Species

Taxom



Dytiscidae (Leach 1815)
Dytiscidae (Leach 1815)


Links, sources and further information
Dytiscidae at artfakta.se
Dytiscidae at dyntaxa.se
Dytiscidae at gbif.org
Dytiscidae at irmng.org
Dytiscidae at itis.gov
Dytiscidae at marinespecies.org