Eurypterids of the Devonian Holland Quarry shale of Ohio.
Series: [Chicago.  Natural History Museum.  Publication]; no. 916
Publisher: Chicago Natural History Museum
Published: 1961
Place of publication: [Chicago]
Language: eng
Number of pages: 98
Subjects: Eurypterida; Paleontology -- Devonian.; Paleontology -- Ohio -- Lucas County.
Notes: Bibliography: p. 97-98.
Fieldiana: geology, v. 14, no. 5.
Caption title.