Checklist for Tribe Cephini Newman, 1834 and region Pasadena (Humber Valley, Newfoundland and Labrador, Canada)
Class | Insecta Linnaeus, 1758 Insects, True insects | 97 302 349 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 97 302 349 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 92 294 337 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 75 272 315 | Families Genera Species | Taxom | Order | Hymenoptera Linnaeus, 1758 Ants, Bees, Sawflies, Wasps | 16 41 50 | Families Genera Species | Taxom | Suborder | Symphyta Gerstäcker, 1867 Horntails, Sawflies, Woodwasps | 2 4 1 | Families Genera Species | Taxom | Superfamily | Cephoidea Newman, 1834 Stem sawflies | 1 1 0 | Family Genus Species | Taxom | | Family | Cephidae Newman, 1834 Cephids, Stem sawflies, Stem sawfly | 1 0 | Genus Species | Taxom | | Subfamily | Cephinae Newman, 1834
| 1 0 | Genus Species | Taxom | | Tribe | Cephini Newman, 1834
| 1 0 | Genus Species | Taxom |
Genera for Pasadena (Humber Valley) 1 Genera with 0 Species Calameuta Konow, 1896 | | 0 | Species | Taxom |
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