Checklist for Family Helotrephidae Esaki & China, 1927 (beetle backswimmers)
and region South America (America)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 1015
31826
191976 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 1012
31805
191924 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 929
31274
189459 | Families
Genera
Species |
Taxom
|
Superorder
| Paraneoptera
Martynov, 1923
| 215
4692
23577 | Families
Genera
Species |
Taxom
|
Order
| Hemiptera
Linnaeus, 1758
Aphids, Bugs, Cicadas, Hemipterans, Hoppers, True bugs | 153
4090
20228 | Families
Genera
Species |
Taxom
|
Suborder
| Heteroptera
Latreille, 1810
Bugs, Gerrids, Heteropterans, True bugs | 66
1562
7191 | Families
Genera
Species |
Taxom
|
Infraorder
| Nepomorpha
Popov, 1971
Aquatic bugs, True water bugs, Water bugs | 11
77
692 | Families
Genera
Species |
Taxom
|
Superfamily
| Notonectoidea
Latreille, 1802
Back swimmers, Backswimmers | 3
12
153 | Families
Genera
Species |
Taxom
| | Family | Helotrephidae
Esaki & China, 1927
Beetle backswimmers | 2
10 | Genera
Species |
Taxom
|
Genera for South America
2 Genera with 10 Species
Species list for South America
10 Species | Neotrephes fragosus Nieser & Chen, 2002 | | | Neotrephes jaczewskii China, 1940 | | | Neotrephes lanemeloi Nieser & Chen, 2002 | | | Neotrephes latus Nieser & Chen, 2002 | | | Neotrephes minutus Nieser & Chen, 2002 | | | Neotrephes plaumanni China, 1940 | | | Neotrephes transversus Nieser & Chen, 2002 | | | Neotrephes usingeri China, 1936 | | | Neotrephes variegatus Nieser & Chen, 2002 | | | Paratrephes hintoni China, 1940 | |
Subnodes of Helotrephidae with occurrences in South America
Links, sources and further information Helotrephidae at gbif.org
Helotrephidae at irmng.org
Helotrephidae at itis.gov
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