Abraham, P. S. (1877). Revision of the anthobranchiate nudibranchiate Mollusca with descriptions or notices of forty-one hitherto undescribed species. <em>Proceedings of the Zoological Society of London.</em> 1877: 196-269, pl. 28-30 [August]., available online athttp://biodiversitylibrary.org/page/28510784 page(s): 250; pl. 27 fig. 10-11 [details]
original descriptionAbraham, P. S. (1877). Revision of the anthobranchiate nudibranchiate Mollusca with descriptions or notices of forty-one hitherto undescribed species. <em>Proceedings of the Zoological Society of London.</em> 1877: 196-269, pl. 28-30 [August]., available online athttp://biodiversitylibrary.org/page/28510784 page(s): 250; pl. 27 fig. 10-11 [details]