| Citation | Robertson, A. 1910 The cyclostomatous Bryozoa of the west coast of North America. Univ. California Publ. Zool. 6(12):225-284 + 18-25 pl. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 875 |
| Language | English |
| Usage | not seen |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |
| Cross references | 874 |