original description
(of Proxenetes steinboecki Riedl, 1959) Riedl, R. (1959). Turbellarien aus submarinen Höhlen. 3. Seriata und Neorhabdocoela. Ergebnisse d. Osterreichischen Tyrrhenia-Expedition 1952. Teil IX. Publ. Stat. Zool. Napoli, 30, Suppl. p. 305-332.
page(s): 310-312, f. 3 [details]
new combination reference
Den Hartog, C. (1964). A preliminary revision of the Proxenetes group (Trigonostomidae, Turbellaria). I-III. <em>Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen. Series C. Biological and Medical Sciences.</em> 67: 371-407.
page(s): 405–406 [details] Available for editors
basis of record
(of Ceratopera steinböcki) Faubel, A.; Noreña, C. (2001). Turbellaria, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>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,</i> 50: pp. 123-136 (look up in IMIS) [details] Available for editors
From editor or global species database