A memoir on the Palaeozoic reticulate sponges
Subtitle: constituting the family Dictyospongidae
By: by James Hall, in collaboration with John M. Clarke.
Contributors: Clarke, John Mason, 1857-1925, joint author.
Publisher: Wynkoop Hallenbeck Crawford Co.
Published: 1898
Place of publication: New York and Albany
Language: eng
Number of pages: 350
Subjects: Sponges, Fossil.; Paleontology -- Paleozoic.
Notes: Bibliography:  p. 41-51.
On cover: University, state of New York.  State museum.  Memoir II.
At head of title:  University of the State of New York.