original description
Lorenzen, S. (1973). Theristus-Arten (freilebende Nematoden) mit unsymmetrischen Spicularapparat als Charakterarten mariner Sandbiotope in Nordsee und Kieler Bucht. <em>Veröff. Inst. Meeresforsch. Bremerh.</em> 14: 87-101. [details] Available for editors
basis of record
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 RoR) [details]
additional source
Heip, C.; Herman, R.; Vincx, M. (1983). Subtidal meiofauna of the North Sea: A review. <em>Biol. Jb. Dodonaea.</em> 51: 116-170. (look up in RoR) [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database