(ofSpira septentrionalis Cobb, 1914)Cobb, N. A. (1914). Antarctic marine free-living nematodes of the Shackleton expedition. <em>Contr. Sci. Nematol.</em> 1: 1-33. page(s): 11 [details]
Nemys eds. (2025). Nemys: World Database of Nematodes. Perspiria septentrionalis (Cobb, 1914) Leduc, Verschelde, 2015. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=843720 on 2025-07-16
original description(ofSpira septentrionalis Cobb, 1914)Cobb, N. A. (1914). Antarctic marine free-living nematodes of the Shackleton expedition. <em>Contr. Sci. Nematol.</em> 1: 1-33. page(s): 11 [details]
new combination referenceLeduc, D.; Verschelde, D. (2015). New <em>Spirinia</em> and <em>Stygodesmodora</em> species (Nematoda, Spiriniinae) from the Southwest Pacific, and revision of the related genera <em>Spirinia</em>, <em>Chromaspirina</em> and <em>Perspiria</em>. <em>European Journal of Taxonomy.</em> (118): 1-25., available online athttps://doi.org/10.5852/ejt.2015.118 page(s): 7 [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality