Publication Type: | Journal Article |
Year of Publication: | 1891 |
Authors: | H. A. Pilsbry |
Journal: | Proceedings of the Academy of Natural Sciences of Philadelphia |
Volume: | 43 |
Pagination: | 310-334, pls. 14, 15 |
Publication Type: | Journal Article |
Year of Publication: | 1891 |
Authors: | H. A. Pilsbry |
Journal: | Proceedings of the Academy of Natural Sciences of Philadelphia |
Volume: | 43 |
Pagination: | 310-334, pls. 14, 15 |