beetle
Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 describ ...
s in the family Dytiscidae, containing the following species:Dytiscidae Species List at Joel Hallan's Biology Catalog. Texas A&M University. Retrieved on 7 May 2012.
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Hydronebrius amplicollis
''Hydronebrius'' is a genus of beetle
Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. ...
'' Toledo, 1994
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Hydronebrius cordaticollis
''Hydronebrius'' is a genus of beetles in the family Dytiscidae, containing the following species:Hydronebrius kashmirensis
''Hydronebrius'' is a genus of beetles in the family Dytiscidae, containing the following species:Hydronebrius mattheyi'' Brancucci, 1980