The Nevada early Ordovician (Pogonip) sponge fauna
Bassler, Ray S. (Ray Smith), 1878-1961
Article
1941
Proceedings of the United States National Museum
91
Issue: 3126
91--102
BioStor
English
Washington Smithsonian Institution Press, [etc.]
BioStor: https://biostor.org/reference/79870 DOI: https://doi.org/10.5479/si.00963801.91-3126.91