RAMS name details
Eleutherolaimus macrocirculus (Allgén, 1959)
584281 (urn:lsid:marinespecies.org:taxname:584281)
uncertain > taxon inquirendum
Species
Eumorpholaimus macrocirculus Allgén, 1959 · unaccepted (Gerlach, S. A. (1963 p.649)....)
Gerlach, S. A. (1963 p.649). Über freilebende Meeresnematoden. Revision der Linhomoeidae. Zool. Jb. Syst. Bd. 90: 599-658. note: Pro "Metalinhomoeus filiformis" sensu Gerlach 1957 p 165-166
marine
(of Eumorpholaimus macrocirculus Allgén, 1959) Allgén, C. A. (1959). Freeliving marine nematodes. Further zoological results of the Swedish Antarctic expedition, 1901-1903 under the direction of Dr. Otto Nordenskjold. V(2) P.A. Norstedt & Söner: Stockholm. 293 pp. [details] Available for editors 
Nemys eds. (2025). Nemys: World Database of Nematodes. Eleutherolaimus macrocirculus (Allgén, 1959). Accessed through: De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2025) Register of Antarctic Marine Species at: https://www.marinespecies.org/rams/aphia.php?p=taxdetails&id=584281 on 2026-04-20
De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2026). Register of Antarctic Marine Species. Eleutherolaimus macrocirculus (Allgén, 1959). Accessed at: https://www.marinespecies.org/rams/aphia.php?p=taxdetails&id=584281 on 2026-04-20
Date
action
by
original description
(of Eumorpholaimus macrocirculus Allgén, 1959) Allgén, C. A. (1959). Freeliving marine nematodes. Further zoological results of the Swedish Antarctic expedition, 1901-1903 under the direction of Dr. Otto Nordenskjold. V(2) P.A. Norstedt & Söner: Stockholm. 293 pp. [details] Available for editors
additional source Tchesunov, A. V.; Miljutin, D. M. (2006). Three new free-living nematode species (Monhysterida) from the Arctic abyss, with revision of the genus Eleutherolaimus Filipjev, 1922 (Linhomoeidae). <em>Russian Journal of Nematology.</em> 14(1): 57-75. [details] Available for editors
additional source Tchesunov, A. V.; Miljutin, D. M. (2006). Three new free-living nematode species (Monhysterida) from the Arctic abyss, with revision of the genus Eleutherolaimus Filipjev, 1922 (Linhomoeidae). <em>Russian Journal of Nematology.</em> 14(1): 57-75. [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality
Original description (NemasLan) 
Note: species description of Eumorpholaimus macrocirculus (sp inq) taken from: Allgén, C. A., 1959. Freeliving marine nematodes. Further zoological results of the Swedish Antarctic Expedition 1901-1903, V... (from synonym Eumorpholaimus macrocirculus Allgén, 1959)
Original description (NemasLan) Note: species description of Eumorpholaimus macrocirculus (sp inq) taken from: Gerlach, S. A., 1963. Über freilebende Meeresnematoden. Revision der Linhomoeidae. Zool. Jb. Syst. Bd. 90: 599-658; NeMys_pic... (from synonym Eumorpholaimus macrocirculus Allgén, 1959)
Note: species description of Eumorpholaimus macrocirculus (sp inq) taken from: Allgén, C. A., 1959. Freeliving marine nematodes. Further zoological results of the Swedish Antarctic Expedition 1901-1903, V... (from synonym Eumorpholaimus macrocirculus Allgén, 1959)Original description (NemasLan)
Note: species description of Eumorpholaimus macrocirculus (sp inq) taken from: Gerlach, S. A., 1963. Über freilebende Meeresnematoden. Revision der Linhomoeidae. Zool. Jb. Syst. Bd. 90: 599-658; NeMys_pic... (from synonym Eumorpholaimus macrocirculus Allgén, 1959)