new hydrozoan from the Pennsylvanian of Illinois
By: [by] Matthew H. Nitecki and Eugene S. Richardson, Jr.
Contributors: Richardson, Eugene Stanley, 1916- joint author.
Series: Fieldiana.; v. 30, no. 1; [Field Museum of Natural History] Publication 1149; Publication (Field Museum of Natural History) ;; 1149.
Publisher: Field Museum of Natural History
Published: 1972
Place of publication: [Chicago]
Language: eng
Subjects: Drevotella proteana; Paleontology -- Pennsylvanian; Paleontology -- Illinois
Notes: Bibliography: p. 6-7.
Caption title.