Girard, C. F. (1854). 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. Proceedings of the Academy of Natural Sciences of Philadelphia. v. 7: 129-140.
432001
Girard, C. F.
1854
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.
Proceedings of the Academy of Natural Sciences of Philadelphia
v. 7: 129-140.
Publication
Publication date: before 20 Oct. From Eschmeyer on the web.
