original description
Allgén, C. A. (1948). Zur Kenntnis norwegischer Nematoden XIV. Uber eine neue Art der Gattung Pseudonchus Cobb, P. donsi n. sp. von der Strandzone Norwegens. K. Norske Vidensk. Selsk. Forh. 20: 120-121. [details] Available for editors [request]
basis of record
De Smet, G.; Vincx, M.; Vanreusel, A.; Vanhove, S.; Vanaverbeke, J.; Steyaert, M. (2001). Nematoda - free living. 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. 161-174., available online at https://www.vliz.be/nl/imis?refid=26605 [details]
additional source
Various Authors (2000). Nematode filing cabinet of the Marine Biology Section Ugent - in combination with the NemasLan Ms-Access database (published on CD-Rom, 2000) (look up in IMIS) [details]
From editor or global species database