original description
Steiner, G. (1916). Freilebende Nematoden aus der Barentssee. <em>Zoologische Jahrbücher.</em> 39: 511-664.
page(s): 639-641 fig 37a-f; note: Described as Monhystera (Paramonohystera) megacephala [details] 
taxonomy source
Wieser, W. (1956). Free-living marine nematodes III. Axonolaimoidea and Monhysteroidea. <em>Acta Univ Lund N. F. Avd.</em> 2. Bd 52. Nr 13: 1-115.
page(s): 69 fig 225 [details] Available for editors 
[request]
additional source
Chen, G.; Vincx, M. (2000). New and litlle known Nematodes (Monhysterida, Nematoda) from the Strait of Magellan and the Beagle Channel (Chile). <em>Hydrobiologia.</em> 429: 9-23. (look up in IMIS), available online at https://doi.org/10.1023/A:1003995005971 [details] Available for editors [request]
additional source
Allgén, C. A. (1928). Neue oder wenig bekannte freilebende marine Nematoden von der schwedischen Westküste. <em>Zoolog. Anzeiger.</em> Bd. LXXVII, Heft 11/12: 281-307. [details] Available for editors [request]
additional source
Allgén, C. A. (1953). Revision der freilebenden marinen Nematoden aus der Umgebung der Staatlichen Zoologischen Station Kristineberg an der Westküste Schwedens. <em>Zoologische Jahrbucher (Systematik).</em> 81: 548-603. [details] Available for editors [request]
additional source
Pastor de Ward, C. T. (1985). Nematodes de la Ria Deseado (Monhysteroidea, Xyalidae), Santa Cruz, Argentina. II. <em>Physis.</em> Secc. A, 43 (105): 113 - 130. [details] Available for editors [request]
additional source
Schuurmans Stekhoven, J. H. Jr. (1935). Freeliving Marine Nemas of the Belgian Coast. I. and II. <em>Mém. Mus. R. Hist. Nat. Belg.</em> 72: 1-36. [details] Available for editors [request]
From editor or global species database
Present 
