The University of Michigan Biological Station (UMBS) was founded in 1909.
Planogyra asteriscus (Morse)
| Title | Planogyra asteriscus (Morse) |
| Publication Type | Journal Article |
| Year of Publication | 1928 |
| Authors | H. Baker B |
| Journal | The Nautilus |
| Volume | 41 |
| Pagination | 122-123 |
| Keywords | SNAILS |