original description(ofSidnyum indicum Renganathan & Monniot F., 1984)Renganathan, T. K.; Monniot, F. (1984). Additions to the ascidian fauna of India. <em>Bull. Mus. natn. Hist. nat., Paris, 4 ser.</em> 6, sect A(2): 257-262.[details] Available for editors [request]