Species list, Checklist of Family Toernquistiidae ♰ for Middle Ordovician (Ordovician)

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Checklist for Family Toernquistiidae Chatterton & al, 1998
and region Middle Ordovician (Ordovician)

Class	Trilobita ♰ Walch, 1771 Trilobites	56 306 331	Families Genera Species	Taxom
Order	Proetida ♰ Fortey & Owens, 1975	8 39 40	Families Genera Species	Taxom
Suborder	Aulacopleurina ♰ Pribyl, 1949	6 34 40	Families Genera Species	Taxom
Superfamily	Bathyuroidea ♰ Walcott, 1886	5 33 40	Families Genera Species	Taxom
Family	Toernquistiidae ♰ Chatterton & al, 1998	4 2	Genera Species	Taxom

Genera for Middle Ordovician
4 Genera with 2 Species

Chomatopyge WHITTINGTON ..., 1998	1	Species	Taxom
Lasarchopyge CHATTERTON &..., 1998	1	Species	Taxom
Mesotaphraspis WHITTINGTON ..., 1954	0	Species	Taxom
Toernquistia Reed, 1896	0	Species	Taxom

Species list for Middle Ordovician
2 Species

Chomatopyge canasi ♰ CHATTERTON &..., 1998
Lasarchopyge correae ♰ CHATTERTON, 1998

Links, sources and further information

Toernquistiidae at gbif.org
Toernquistiidae at irmng.org