Checklist for Superfamily Dryopoidea Hunt & al., 2007 and region East Midlands (English Midlands, United Kingdom)
Class | Insecta Linnaeus, 1758 Insects, True insects | 362 2626 5584 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 361 2625 5583 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 342 2584 5525 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 270 2290 5069 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 75 773 1786 | Families Genera Species | Taxom | Suborder | Polyphaga Emery, 1886 Polyphags | 70 679 1474 | Families Genera Species | Taxom | Infraorder | Elateriformia Crowson, 1960
| 14 58 119 | Families Genera Species | Taxom | Superfamily | Dryopoidea Hunt & al., 2007
| 4 11 20 | Families Genera Species | Taxom |
List of families for East Midlands 4 Families width 20 Species
Genera for East Midlands 11 Genera with 20 Species | Dryops Olivier, 1859 | | 4 | Species | Taxom | | Elmis Latreille, 1806 | | 1 | Species | Taxom | | Esolus Mulsant & Rey, 1806 | | 1 | Species | Taxom | | Helichus Erichson, 1852 | | 2 | Species | Taxom | | Heterocerus Fabricius, 1784 | | 1 | Species | Taxom | | Limnius Illiger, 1793 | | 1 | Species | Taxom | | Optioservus Sanderson, 1930 | | 2 | Species | Taxom | | Oulimnius des Gozis, 1806 | | 2 | Species | Taxom | | Psephenus Haldeman, 1844 | | 1 | Species | Taxom | | Riolus Mulsant & Rey, 1817 | Riffle beetles | 2 | Species | Taxom | | Stenelmis Dufour, 1938 | | 3 | Species | Taxom |
Species list for East Midlands 20 Species | Dryops (Dryops) auriculatus (Geoffroy, 1785) | ⇒ Dryops ernesti Gozis, 1886 | | Dryops (Dryops) ernesti Gozis, 1886 | | | Dryops (Dryops) luridus (Erichson, 1847) | ⇒ Dryops gracilis Karsh, 1881 | | Dryops (Dryops) striatellus (Fairmaire & ..., 1859) | ⇒ Dryops similaris Bollow, 1936 | | Elmis aenea Müller, 1806 | Riffle beetle | | Esolus parallelepipedus (Müller, 1806) | ⇒ Esolus czwalinae Kuwert, 1889 | | Helichus lithophilus Germar, 1824 | | | Helichus striatus LeConte, 1852 | | | Heterocerus fenestratus Thunberg, 1784 | | | Limnius volckmari Panzer, 1793 | | | Optioservus (Optioservus) ovalis LeConte, 1863 | | | Optioservus (Optioservus) trivittatus Brown, 1930 | | | Oulimnius troglodytes Gyllenhal, 1827 | | | Oulimnius tuberculatus Müller, 1806 | Seychelles Magpie-Robin | | Psephenus herricki Dekay, 1844 | Echo Cave Beetle | | Riolus cupreus Müller, 1806 | Seychelles Magpie-Robin | | Riolus subviolaceus Müller, 1817 | Goldenaster | | Stenelmis canaliculata Gyllenhal, 1808 | | | Stenelmis crenata Say, 1824 | | | Stenelmis mera Sanderson, 1938 | Puff |
Subnodes of Dryopoidea with occurrences in East Midlands | Family | Dryopidae Billberg, 1820 long toed water beetle, Long-toe water beetles, Long-toed water beetles | 2 6 | Genera Species | Taxom
| | Family | Elmidae Curtis, 1830 Drive beetles, riffle beetle, Riffle beetles | 7 12 | Genera Species | Taxom
| | Family | Heteroceridae MacLeay, 1825 Mud beetles, Mud-loving beetles, Variegated mud loving beetles, Variegated mud-loving beetle, Variegated mud-loving beetles | 1 1 | Genus Species | Taxom
| | Family | Psephenidae Lacordaire, 1854 Water pennies, water penny beetle, Water Penny Beetles, Water-penny beetles | 1 1 | Genus Species | Taxom
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Links, sources and further information Dryopoidea at dyntaxa.se Dryopoidea at itis.gov
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