August 29th; Descriptions of New Fishes, Collected by Dr. A. L. Heermann, Naturalist Attached to the Survey of the Pacific Railroad Route, under Lieut. R. S. Williamson, U. S. A; Enumeration of the Species of Marine Fishes, Collected at San Francisco, California, by Dr. C. B. R. Kennerly, Naturalist Attached to the Survey of the Pacific R. R. Route, under Lieut. A. W. Whipple; Observations upon a Collection of Fishes Made on the Pacific Coast of the United States, by Lieut. W. P. Trowbridge, U. S. A., for the Museum of the Smithsonian Institution; Synopsis of Extinct Mammalia, the Remains of Which Have Been Discovered in the Eocene Formations of Nebraska; Notice of a New Genus of Cyprinidœ; Synopsis of the Erotylidæ of the United States; De
Charles Girard, Joseph Leidy, S. F. Baird, John L. LeConte, John Evans and B. F. ShumardVolume:
7
Year:
1854-1855
Language:
english
Journal:
Proceedings of the Academy of Natural Sciences of Philadelphia
DOI:
10.2307/4059036
File:
PDF, 2.43 MB
english, 1854-1855