Phylum Brachiopoda
brachiopods
Class Inarticulata
Class Articulata
Composita subtilita (Hall, 1852)
Beecheria bovidens (Morton, 1836)
Derbyia crassa (Meek & Hayden, 1859)Crurithyris planoconvexa (Shumard, 1855)
Hustedia mormoni (Marcou, 1858)
Kozlowskia haydenensis (Girty, 1903)
Kozlowskia splendens
Meekella striatocostata Cox
Useful
Rules for Identification
Brachiopods and Bivalves
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Pennsylvanian fossils
of Missouri