Are the Graptolites Bryozoans?
| Title | Are the Graptolites Bryozoans? |
| Publication Type | Journal Article |
| Year of Publication | 1931 |
| Authors | Ulrich, EO, Ruedemann, R |
| Journal | Geological Society of America Bulletin |
| Volume | 42 |
| Pagination | 589-603 |
| Keywords | paleontology |
