| Referens | Gibson, R., 1990 The macrobenthic nemertean fauna of Hong Kong. pp. 33-212 In B. Morton (ed.) The Marine Flora and Fauna of Hong Kong and Southern China II, Proceedings of the Second International Marine Biological Workshop, Hong Kong, 2-24 April 1986. Hong Kong University Press. |
| Ref. | 125683 Gibson, R., 1990 |
| Sida | 84-91 |
| Namngiven Används som giltig | Perissonemertes pyrrhocephalus |
| Observationsplats | off Gruff Head, Hong Kong, 5 to 6 meters. |
| Utbredning | Hong Kong. |