Checklist for Infraorder Araneomorphi Smith, 1902 and region Middle Pennsylvanian (Upper Carboniferous)
List of families for Middle Pennsylvanian 8 Families width 13 Species
Genera for Middle Pennsylvanian 12 Genera with 13 Species | Arachnometa Petrunkevitch, 1949 | | 1 | Species | Taxom | | Archaeometa Pocock, 1911 | | 1 | Species | Taxom | | Dinopilio Fritsch, 1953 | | 2 | Species | Taxom | | Echinopustulus | | 1 | Species | Taxom | | Eopholcus Fritch, 1904 | | 1 | Species | Taxom | | Eotarbus Dunlop, 1888 | | 1 | Species | Taxom | | Proschizomus Dunlop & Hor..., 1996 | | 1 | Species | Taxom | | Protopilio Thevenin, 1913 | | 1 | Species | Taxom | | Pyritaranea Fritsch, 1899 | | 1 | Species | Taxom | | Thelyphrynus - Petrunkevitch, 1913 | | 1 | Species | Taxom | | Titanoscorpio Kjellesvig-W..., 1986 | | 1 | Species | Taxom | | Tynecotarbus | | 1 | Species | Taxom |
Species list for Middle Pennsylvanian 13 Species | Arachnometa tuberculata ♰ A. I. Petrun..., 1949 | | | Archaeometa nephilina ♰ R. I. Pocock, 1911 | | | Dinopilio gigas ♰ A. Fritsch, 1904 | | | Dinopilio parvus ♰ Petrunkevitch, 1953 | | | Echinopustulus samuelnelsoni Dunlop, 2004 | | | Eopholcus pedatus ♰ A. Fritsch, 1904 | | | Eotarbus litoralis Kušta, 1888 | | | Proschizomus petrunkevitchi ♰ Dunlop & Hor..., 1996 | | | Protopilio depressus (A. I. Petrun..., 1913) | ⇒ Nemastomoides depressus Petrunkevitch, 1913 | | Pyritaranea tubifera ♰ A. Fritsch, 1899 | | | Thelyphrynus elongatus ♰ A. I. Petrun..., 1913 | | | Titanoscorpio douglassi ♰ E. N. Kjelle..., 1986 | | | Tynecotarbus tichaveki Hradská & Du..., 2013 | |
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