brachiopod Antiquatonia coloradoensis (Girty) from the upper Morrowan and Atokan (lower Middle Pennsylvanian) of the United States
By: by Thomas W. Henry.
Series: U.S. Geological Survey professional paper ;; 1588
Publisher: U.S. G.P.O.
Published: 1998
Place of publication: Washington
Language: eng
Subjects: Antiquatonia coloradoensis -- United States; Paleontology -- Pennsylvanian; Animals, Fossil -- United States
Notes: Includes bibliographical references (p.    -   ).