Brachiopoda, Screen 05, Orthida
Orthis prisca Orthis striatula
Orthis prisca, Orthida, Rhynchonellata (19 mm), colno 60230
Gees, Rheinland-Pfalz, Eifel, Germany
Formation unknown, Devonian
Orthis striatula, Orthida, Rhynchonellata (22 mm), colno 60195
Gerolstein, Rheinland-Pfalz, Eifel, Germany
Formation unknown, Devonian
Orthis striatula Platystrophia species
Orthis striatula, Orthida, Rhynchonellata (20 mm), colno 60242
Gees, Rheinland-Pfalz, Eifel, Germany
Formation unknown, Devonian
Platystrophia species, Orthida, Rhynchonellata (50 mm), colno 22453
Adams County, Ohio, USA
Formation unknown, Ordovician

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Aetheia Atrypa Austrothyris Burmirhynchia Cretirhynchia Cyrtina Cyrtospirifer Discinisca Epitherys
Goniorhynchia Gryphus Hebertella Hypothyridina Kallirhynchia Kingena Kuterginella Lepidocyclus Leptaena
Lingula Magas Magellania Martinia Mesolobus Miscellaneous Mucrospirifer Notosaria Obovothyris
Orthis Orthothetina Platyachella Platystrophia Plicatoria Productella Pseudoatrypa Pygope Rafinesquina
Rhipodomella Rhynchonella Schizophoria Sowerbyella Spinatrypa Spirifer Spiriferina Stropheodonta Strophomena
Tegulorhyncha Terebratula Terebratulina Tetrarhynchia Trigonosemus Waldheimia