Species Parathalestris pygmaea(unaccepted > interim unpublished, has never been described, it was only mentioned in the literature by an author and repeated by a second author)
Brady, G.S. & D. Robertson. (1873). Contributions to the study of the Entomostraca. No. VIII. On marine Copepoda taken in the west of Ireland. <em>Annals and Magazine of Natural History.</em> (4)12:126-142, pls. 8-9. (viii-1873)., available online athttps://www.biodiversitylibrary.org/part/58932#/summary page(s): 136 [details]
Walter, T.C.; Boxshall, G. (2025). World of Copepods Database. Parathalestris Brady & Robertson, 1873. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=115465 on 2025-07-15
original descriptionBrady, G.S. & D. Robertson. (1873). Contributions to the study of the Entomostraca. No. VIII. On marine Copepoda taken in the west of Ireland. <em>Annals and Magazine of Natural History.</em> (4)12:126-142, pls. 8-9. (viii-1873)., available online athttps://www.biodiversitylibrary.org/part/58932#/summary page(s): 136 [details]
original description(ofHalithalestris Sars G.O., 1905)Sars, G.O. (1905). Copepoda Harpacticoida. Parts IX & X. Thalestridae (continued). <em>An Account of the Crustacea of Norway, with short descriptions and figures of all the species. Bergen Museum.</em> 5:109-132, pls. 65-80. (look up in IMIS) [details]
basis of recordHuys, R. (2001). Copepoda - Harpacticoida. <em>In: Costello, M.J. et al. (eds.) European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels.</em> 50:268-280. (look up in IMIS) [details] Available for editors [request]
Other
additional sourceBoxshall, G.A. (1979). The planktonic copepods of the northeastern Atlantic Ocean : Harpacticoida, Siphonostomatoida and Mormonilloida. <em>Bulletin of the British Museum (Natural History), Zoology.</em> 35(3):201-264.[details] Available for editors [request]
additional sourceBodin, P. (1997). Catalogue of the new marine Harpacticoid Copepods. <em>Studiedocumenten van het K.B.I.N. = Documents de Travail de l'I.R.Sc.N.B., 89. Koninklijk Belgisch Instituut voor Natuurwetenschappen: Brussels, Belgium.</em> 89: 1-304. (look up in IMIS) page(s): 136 [details] Available for editors [request]
additional sourceLang, K. (1936). Copepoda Harpacticoida. In: Bock, S. (ed.). Further Zoological Results of the Swedish Antarctic Expedition, 1901-1903. Stockholm 3(3):1-68, figs. 1-92. (ii-1936)[details] Available for editors [request]
additional sourceHuys, R. (2016). Harpacticoid copepods—their symbiotic associations and biogenic substrata: a review. <em>. In Huys, R. (Ed.), Recent Developments in Taxonomy and Biodiversity of Symbiotic Copepoda (Crustacea) – A Volume in Celebration of the Career of Prof. Il-Hoi Kim. Zootaxa.</em> 4174:448-729.[details] Available for editors [request]
Present Inaccurate Introduced: alien Containing type locality