Checkliste der Unterfamilie Pioninae Wolcott, 1905 für die Region Nordamerika (Amerika)
Klasse | Arachnida Lamarck, 1801 Arachniden, Spinnentiere | 628 3831 18744 | Familien Gattungen Arten | Taxom | Unterklasse | Micrura Ehrenberg, 1831
| 533 3328 16459 | Familien Gattungen Arten | Taxom | Teilklasse | Acari Nitzsch, 1818 Milben | 414 2010 7798 | Familien Gattungen Arten | Taxom | Überordnung | Acariformes Zakhvatkin, 1952
| 336 1623 6209 | Familien Gattungen Arten | Taxom | Ordnung | Trombidiformes Reuter, 1909 Laufmilben | 119 743 3489 | Familien Gattungen Arten | Taxom | Unterordnung | Prostigmata Kramer, 1877
| 117 741 3488 | Familien Gattungen Arten | Taxom | Teilordnung | Parasitengonina Walter & al., 2009
| 40 156 991 | Familien Gattungen Arten | Taxom | Überfamilie | Hygrobatoidea Koch, 1842
| 10 71 492 | Familien Gattungen Arten | Taxom | | Familie | Pionidae Thor, 1900
| 11 89 | Gattungen Arten | Taxom | | Unterfamilie | Pioninae Wolcott, 1905
| 1 40 | Gattung Arten | Taxom |
Gattungen für Nordamerika 1 Gattung mit 40 Arten
Artenliste für Nordamerika 40 Arten | Piona (Dispersipiona) clavicornis Muller, 1776 | | | Piona (Dispersipiona) conglobata Koch, 1836 | | | Piona (Piona) alpicola Neuman, 1880..., 1987 | | | Piona (Piona) alzatei Dugès, 1884 | | | Piona (Piona) baderi Conroy, 1982 | | | Piona (Piona) baffinensis Habeeb, 1957 | | | Piona (Piona) bromada Cook, 1980 | | | Piona (Piona) brunsoni Cook, 1960 | | | Piona (Piona) carnea Koch, 1836 | | | Piona (Piona) coccinea Koch, 1836 | | | Piona (Piona) coloradensis Young, 1968 | | | Piona (Piona) conglobatella Cook, 1960 | | | Piona (Piona) constricta Wolcott, 1902 | | | Piona (Piona) crassa (Wolcott, 1902) | ⇒ Nautarachna vietsi Habeeb, 1956 | | Piona (Piona) debilis Wolcott, 1902 | | | Piona (Piona) exilis Wolcott, 1902 | | | Piona (Piona) flatheadensis Cook, 1960 | | | Piona (Piona) floridana Cook, 1960 | | | Piona (Piona) habeebi Conroy, 1984 | | | Piona (Piona) haberba Cook, 1960 | | | Piona (Piona) inconstans Wolcott, 1902 | | | Piona (Piona) interrupta Marshall, 1929 | | | Piona (Piona) linguaplax Crowell, 1953 | | | Piona (Piona) loda Cook, 1960 | | | Piona (Piona) longipalpis Krendowsky, 1878 | | | Piona (Piona) mexicana Cook, 1980 | | | Piona (Piona) mitchelli Cook, 1960 | | | Piona (Piona) napio Crowell, 1960 | | | Piona (Piona) neoacutidens Cook, 1980 | | | Piona (Piona) niwotensis Young, 1968 | | | Piona (Piona) paracrassa Conroy, 1982 | | | Piona (Piona) pinguipalpis Cook, 1960 | | | Piona (Piona) pontiacensis Prasad & Cook, 1972 | | | Piona (Piona) pugilis Wolcott, 1902 | | | Piona (Piona) spinulosa Wolcott, 1902 | | | Piona (Piona) washingtonensis Cook, 1960 | | | Piona (Piona) whytensis Conroy, 1982 | | | Piona (Piona) wolcotti Marshall, 1937 | | | Piona (Tetrapiona) variabilis Koch, 1836 | | | Piona rotunda Kramer, 1979 | |
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