| Citation | Smithsonian Institution 2016 Botryllus niger (Herdman). http://collections.si.edu/search/results.htm?q=Botryllus%09niger [Accessed 05/25/2016]. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 108234 |
| Language | English |
| Usage | used in part |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |
| Cross references |