| Publication Type: | Book |
| Year of Publication: | 1883 |
| Authors: | G. W. Tryon |
| Volume: | 2 |
| Number of Pages: | 430 |
| Publisher: | Philadelphia :The author, |
| Keywords: | Mollusks| |
| URL: | http://www.biodiversitylibrary.org/page/32229510#page/613/mode/1up |
| Publication Type: | Book |
| Year of Publication: | 1883 |
| Authors: | G. W. Tryon |
| Volume: | 2 |
| Number of Pages: | 430 |
| Publisher: | Philadelphia :The author, |
| Keywords: | Mollusks| |
| URL: | http://www.biodiversitylibrary.org/page/32229510#page/613/mode/1up |