Nomenclature
original description
Romanov, V. N. (1977). Ascidians Didemnidae from sublittoral zone of Commander and Kurile Islands. <em>Biologia morya.</em> 2: 51-62 (In Russian). [details]
original description
(of Polysyncraton adenalis Romanov, 1977) Romanov, V. N. (1977). Ascidians Didemnidae from sublittoral zone of Commander and Kurile Islands. <em>Biologia morya.</em> 2: 51-62 (In Russian). [details]
Other
From editor or global species database
Genetic nomenclature abbreviation Psyadn [details]