Species list, Checklist of Order Trigonotarbida ♰ (Trigonotarbids) for Phanerozoic

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Checklist for Order Trigonotarbida Petrunkevitch, 1949 (Trigonotarbids)
and region Phanerozoic

Class	Arachnida Lamarck, 1801 Arachnids	167 576 1285	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	134 504 1193	Families Genera Species	Taxom
Infraclass	Megoperculata Börner, 1902	88 435 1110	Families Genera Species	Taxom
Order	Trigonotarbida ♰ Petrunkevitch, 1949 Trigonotarbids	2 2 2	Families Genera Species	Taxom

List of families for Phanerozoic
2 Families width 2 Species

Palaeocharinidae Hirst, 1923		1	Species	Taxom
Kreischeriidae Haase, 1890		1	Species	Taxom

Genera for Phanerozoic
2 Genera with 2 Species

Palaeocharinus Hirst, 1923		1	Species	Taxom
Pseudopachygnathus Gourret, 1887		1	Species	Taxom

Species list for Phanerozoic
2 Species

Palaeocharinus rhyniensis ♰ Hirst, 1923
Pseudopachygnathus maculatus ♰ P. Gourret, 1887

Subnodes of Trigonotarbida with occurrences in Phanerozoic

Family	Kreischeriidae ♰ Haase, 1890	1 1	Genus Species	Taxom
Family	Palaeocharinidae ♰ Hirst, 1923	1 1	Genus Species	Taxom

Links, sources and further information

Trigonotarbida at irmng.org