P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. s3-34, Issue 200, 1887August 01, 1887 EDT
Note on the Genus Archeocyathus of Billings
Note on the Genus Archeocyathus of Billings
Charles Doolittle Walcott,
Walcott, C. D. (1887). Note on the genus Archeocyathus of Billings. American Journal of Science, s3-34(200), 145–146. https://doi.org/10.2475/ajs.s3-34.200.145