Hartmeyer, R. (1923). Ascidiacea. Part 1: Zugleich eine Ubersich uber die arktische und boreale Ascidienfauna auf Tiergeographischer Grundlage. In: Danish Ingolf Expedition. Copenhagen. 2(6):1-368.[details]
Shenkar, N.; Gittenberger, A.; Lambert, G.; Rius, M.; Moreira da Rocha, R.; Swalla, B.J.; Turon, X. (2025). Ascidiacea World Database. Anomopera ingolfiana Hartmeyer, 1923. Accessed at: https://www.marinespecies.org/ascidiacea/aphia.php?p=taxdetails&id=103762 on 2025-05-27
original descriptionHartmeyer, R. (1923). Ascidiacea. Part 1: Zugleich eine Ubersich uber die arktische und boreale Ascidienfauna auf Tiergeographischer Grundlage. In: Danish Ingolf Expedition. Copenhagen. 2(6):1-368.[details]
context source (Deepsea)Sanamyan, K. E. (2014). Deep-sea fauna of European seas: An annotated species check-list of benthic invertebrates living deeper than 2000 m in the seas bordering Europe. Ascidiacea. Invertebrate Zoology. Vol.11. No.1: 13–24 [in English].[details] Available for editors
basis of recordMonniot, C. (2001). Ascidiacea & Sorberacea. In: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels. 50: pp. 352-355. (look up in IMIS) [details]
Present 