Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies) and region Mexico (North America)
Class | Insecta Linnaeus, 1758 Insects, True insects | 705 14421 58191 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 701 14403 58163 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 668 14215 57520 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 404 11331 47404 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 120 4000 20097 | Families Genera Species | Taxom | Suborder | Polyphaga Emery, 1886 Polyphags | 111 3685 17988 | Families Genera Species | Taxom | Infraorder | Elateriformia Crowson, 1960
| 24 307 1753 | Families Genera Species | Taxom | Superfamily | Dryopoidea Hunt & al., 2007
| 8 58 218 | Families Genera Species | Taxom | | Family | Psephenidae Lacordaire, 1854 Water pennies, Water penny beetle, Water Penny Beetles | 5 12 | Genera Species | Taxom |
Genera for Mexico 5 Genera with 12 Species
Species list for Mexico 12 Species | Dicranopselaphus flavicornis Guérin-Ménev..., 1861 | | | Psephenopalpus browni Arce-Pérez, 2004 | | | Psephenops lupita Arce-Pérez, 2002 | | | Psephenops mexicanus Arce-Pérez &..., 2000 | | | Psephenotarsis triangularis Arce-Pérez, 2001 | | | Psephenus haldemani G. Horn, 1870 | | | Psephenus murvoshi Brown, 1970 | | | Psephenus oresbius Spangler, 1968 | | | Psephenus palpalis Champion, 1923 | | | Psephenus spangleri | | | Psephenus texanus Brown & Arli..., 1967 | | | Psephenus usingeri Hinton, 1934 | Sacramento prickly poppy |
Subnodes of Psephenidae with occurrences in Mexico
Links, sources and further information Psephenidae at artfakta.se Psephenidae at dyntaxa.se Psephenidae at gbif.org Psephenidae at irmng.org Psephenidae at itis.gov
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