Meek, F. B. (1865). Geology, volume 1. Report of progress and synopsis of the field-work, from 1860 to 1864. Appendix B. Description of fossils from the auriferous slates of California. Geological Survey of California, pp. 477-488.
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Meek, F. B.
1865
Geology, volume 1. Report of progress and synopsis of the field-work, from 1860 to 1864. Appendix B. Description of fossils from the auriferous slates of California