Odhner, N. H. (1926). Die Opisthobranchien. <em>In: Further Zoological Results of the Swedish Antarctic Expedition 1901-1903 under the direction of Dr. Otto Nordenskjold.</em> 2(1):1-100, pls. 1-3., available online athttps://www.biodiversitylibrary.org/page/62419723 page(s): 80 [details]
original descriptionOdhner, N. H. (1926). Die Opisthobranchien. <em>In: Further Zoological Results of the Swedish Antarctic Expedition 1901-1903 under the direction of Dr. Otto Nordenskjold.</em> 2(1):1-100, pls. 1-3., available online athttps://www.biodiversitylibrary.org/page/62419723 page(s): 80 [details]