Revision of the Palaeocrinoidea
By: by Charles Wachsmuth and Frank Springer.
Contributors: Springer, Frank, 1848-1927.
Publisher: W.P. Kildare, printer
Published: 1879
Place of publication: Philadelphia
Language: eng
Subjects: Crinoidea, Fossil.; Paleontology.
Notes: Separate paging.

Extracted from the Proceedings of the Academy of Natural Sciences.