Boyko, C.B.; Bruce, N.L.; Hadfield, K.A.; Merrin, K.L.; Ota, Y.; Poore, G.C.B.; Taiti, S. (Eds) (2024). World Marine, Freshwater and Terrestrial Isopod Crustaceans database. Notopais quadrispinosa (Beddard, 1886). Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2024) World Register of Deep-Sea species (WoRDSS) at: https://www.marinespecies.org/deepsea/aphia.php?p=taxdetails&id=261579 on 2025-04-17
Glover, A.G.; Higgs, N.; Horton, T. (2025). World Register of Deep-Sea species (WoRDSS). Notopais quadrispinosa (Beddard, 1886). Accessed at: https://www.marinespecies.org/DeepSea/aphia.php?p=taxdetails&id=261579 on 2025-04-17
basis of recordSchotte, M., B.F. Kensley & S. Shilling. (1995 onwards). World list of Marine, Freshwater and Terrestrial Crustacea Isopoda. National Museum of Natural History Smithsonian Institution: Washington D.C., USA - no longer online. [website archived on 2018-01-25].[details]
new combination referenceMerrin, K. L. (2004). Review of the deep-water asellote genus Notopais Hodgson, 1910 (Crustacea: Isopoda: Munnopsididae) with description of three new species from the south-western Pacific. Zootaxa. 513: 1-27., available online athttp://www.mapress.com/zootaxa/2004f/z00513f.pdf[details]
Present Inaccurate Introduced: alien Containing type locality