A Silurian worm and associated fauna
By: by Sharat Kumar Roy -- and Carey Croneis --. Oliver Cummings Farrington -- editor.
Contributors: Croneis, Carey, 1901-1972. joint author.; Farrington, Oliver C. 1864-1933 editor
Series: Fieldiana -- v. 4, no. 7; Field Museum of Natural History. Publication -- 298. -- Geological series -- Vol. IV, no. 7; Publication (Field Museum of Natural History : 1909) -- 298.; Publication (Field Museum of Natural History : 1909) -- v. 4, no. 7
Publisher: Field Museum Press
Published: 1931
Place of publication: Chicago
Language: eng
Number of pages: 247
Subjects: Lecthaylus gregarius.; Worms, Fossil.; Paleontology -- Silurian.