Checklist for Superfamily Dytiscoidea Leach, 1815 and region Van Zandt County (Texas, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 245 1269 1733 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 245 1269 1733 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 229 1225 1656 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 161 1070 1482 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 46 264 321 | Families Genera Species | Taxom | Suborder | Adephaga Schellenberg, 1806 Adephagans, Ground Beetles and Water Beetles | 5 44 67 | Families Genera Species | Taxom | Superfamily | Dytiscoidea Leach, 1815
| 2 14 15 | Families Genera Species | Taxom |
List of families for Van Zandt County 2 Families width 15 Species
Genera for Van Zandt County 14 Genera with 15 Species | Acilius Leach, 1828 | Small Flat Diving Beetles | 1 | Species | Taxom | | Colymbetes Clairville, 1829 | | 1 | Species | Taxom | | Coptotomus Say, 1801 | | 1 | Species | Taxom | | Deronectes Sharp, 1824 | | 1 | Species | Taxom | | Dytiscus Linnaeus, 1824 | | 1 | Species | Taxom | | Hydaticus Leach, 1864 | | 1 | Species | Taxom | | Hydrocanthus Say, 1830 | | 1 | Species | Taxom | Hydroporus Clairville, 1806 | | 0 | Species | Taxom | | Hydrovatus Motschulsky, 1844 | | 1 | Species | Taxom | Hygrotus Stephens, 1828 | | 0 | Species | Taxom | | Laccophilus Leach, 1823 | | 2 | Species | Taxom | | Liodessus Guignot, 1823 | | 1 | Species | Taxom | | Neoporus Guignot, 1823 | Water tigers | 3 | Species | Taxom | | Suphisellus Crotch, 1830 | | 1 | Species | Taxom |
Species list for Van Zandt County 15 Species | Acilius (Acilius) fraternus Harris, 1828 | | | Colymbetes sculptilis Harris, 1829 | | | Coptotomus interrogatus Fabricius, 1801 | | | Deronectes opatrinus Germar, 1824 | | | Dytiscus fasciventris Say, 1824 | Understriped Diving Beetle | | Hydaticus (Hydaticus) aruspex Clark, 1864 | | | Hydrocanthus (Hydrocanthus) atripennis (Say, 1830) | ⇒ Hydrocanthus sharpi Zimmermann, 1928 | | Hydrovatus pustulatus F.E.Melsheimer, 1844 | | | Laccophilus fasciatus AubĂ©, 1838 | Grand Junction camissonia | | Laccophilus maculosus Say, 1823 | Dingy Diver | | Liodessus affinis Say, 1823 | | | Neoporus clypealis Sharp, 1882 | | | Neoporus dimidiatus Gemminger & ..., 1868 | | | Neoporus undulatus Say, 1823 | | | Suphisellus bicolor Say, 1830 | |
Subnodes of Dytiscoidea with occurrences in Van Zandt County | Family | Dytiscidae Leach, 1815 Diving beetles, predaceous diving beetle, Predaceous diving beetles, Predacious diving beetles, Water tigers | 12 13 | Genera Species | Taxom
| | Family | Noteridae C. G. Thomson, 1860 burrowing water beetle, Burrowing water beetles, Diving Beetle, Diving beetles, Noterids | 2 2 | Genera Species | Taxom
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