The stratigraphic distribution of the Paleozoic Eumalacostraca
By: Frederick R. Schram.
Contributors: Schram, Frederick R., 1943-
Series: Fieldiana -- v. 12, no. 13; Field Museum of Natural History. Publication -- 1079; Publication (Field Museum of Natural History) -- 1079.
Publisher: Field Museum of Natural History
Published: 1969
Place of publication: Chicago
Subjects: Malacostraca, Fossil.; Paleontology -- Paleozoic.
Other titles: Some Middle Pennsylvanian Hoplocarida (Crustacea) and their phylogenetic significance.