Trepostomatous Ectoprocta (Bryozoa) from the lower Chickamauga group (Middle Ordovician), Wills Valley, Alabama.
Series: Bulletins of American paleontology,; v. 60, no. 267
Publisher: Paleontological Research Institution
Published: 1971
Place of publication: Ithaca, N.Y
Language: eng
Number of pages: 337
Subjects: Trepostomata.; Paleontology -- Ordovician.; Paleontology -- Alabama -- De Kalb County.; Paleontology -- Alabama -- Etowah County.
Notes: Bibliography: p. 304-308.