Na váš dotaz cyprinella-xaenura bylo nalezeno 2 příspěvků.
Cyprinella xaenura (Jordan, 1877)
jelčík altamahanský
Jordan, D. S. 1877. On the fishes of northern Indiana. Proc. Acad. Nat. Sci. Phila. v. 29 (pt 1): 42-82.
Cyprinella Girard, 1856
Girard C. F. 1856. Researches upon the cyprinoid fishes inhabiting the fresh waters of the United States, west of the Mississippi Valley, from specimens in the museum of the Smithsonian Institution. Proc. Acad. Nat. Sci. Phila. v. 8. 165-213.