Cephalopoda of the Beekmantown and Chazy formations of the Champlain basin
Series: New York state museum... Bulletin 90. Paleontology 14; New York State Museum bulletin -- no. 90
Publisher: New York State Education Dept.
Published: 1906
Place of publication: Albany
Language: eng
Number of pages: 611
Subjects: Cephalopoda, Fossil; Paleontology -- Silurian; Paleontology -- New York (State)
Notes: Bibliography: p.527-528