Alternative combinations: Busycon blakei, Pseudoperissolax blakei
Full reference: T. A. Conrad. 1855. Report Of Mr. T. A. Conrad On The Fossil Shells Collected In California By Wm. P. Blake, Geologist Of The Expedition Under The Command Of Lieutenant R. S. Williamson, United States Topographical Engineers. Description of the fossils and shells collected in California by William P. Blake, Geologist of the United States Pacific Railroad Survey in California. under the command of Lieut. R. S. Williamson, In 1853-54. Article 1 of Appendix to the Preliminary Geological Report of WIlliam P. Blake, Geologist of the Survey in California Under the Command of Lieut. R. S. Williamson. Palæontology 5-21
Subtaxa: Pseudoperissolax blakei praeblakei
• Paleocene of United States (3: California)
Total: 34 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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