Otto, A. W. (1823). Beschreibung einiger neueu Mollusken und Zoophyten. <em>Nova Acta Physico-Medica Academiae Caesareae Leopoldino-Carolinae Naturae Curiosum.</em> 11 (2): 273-314. pl. 38-42., available online athttps://www.biodiversitylibrary.org/page/37012711[details]
MolluscaBase eds. (2024). MolluscaBase. Doris nigricans Otto, 1823. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=748486 on 2024-11-22
original descriptionOtto, A. W. (1823). Beschreibung einiger neueu Mollusken und Zoophyten. <em>Nova Acta Physico-Medica Academiae Caesareae Leopoldino-Carolinae Naturae Curiosum.</em> 11 (2): 273-314. pl. 38-42., available online athttps://www.biodiversitylibrary.org/page/37012711[details]