

An edition of American Silurian crinoids (1926)
By Frank Springer
Publish Date
1926
Publisher
The Smithsonian Institution
Language
eng
Pages
239
Description:
subjects: Crinoidea, Fossil, Paleontology, Fossil Crinoidea, Crinoïdes fossiles, Paléontologie, Silurian Geologic Period
Times: Silurian