Contributed by Andrew Smith
| Name gender | neuter |
|---|---|
| Type | Cyanosoma urens Sarasin & Sarasin, 1886, by monotypy. (= Asthenosoma varium Grube, 1868). |
| Classification and/or Status | Subjective junior synonym of Asthenosoma Grube, 1868, p. 42. |
| Remarks | Sarasin, C. F. & Sarasin, P. B. 1886. Uber einen Lederigel aus dem Hafen von Trincomalie (Ceylon) und seinen Giftapparat. Zoologischer Anzeiger 9, 80-82. |