A revision of the Paleozoic Bryozoa.
By: by E. O. Ulrich and R. S. Bassler.
Contributors: Bassler, Ray S. b. 1878.
Series: Smithsonian miscellaneous collections -- v. 45, art. 24; Publication -- 1452; Publication (Smithsonian Institution) -- 1452.
Published: 1904
Language: eng
Number of pages: 294
Subjects: Bryozoa, Fossil.; Paleontology -- Paleozoic.