Knight-Jones, Phyllis; Knight-Jones, Elis Wyn. (1995). Spirorbidae (Polychaeta) from Madeira including a new species and subgenus of <i>Spirorbis</i>. <em>Mitteilungen aus dem Hamburgischen Zoologischen Museum und Institut.</em> 92 (Ergänzungsband): 89-101.[details] Available for editors
Read, G.; Fauchald, K. (Ed.) (2025). World Polychaeta Database. Spirorbis gesae Knight-Jones & Knight-Jones, 1995. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: http://www.marbef.org//www.marbef.org/data/aphia.php?p=taxdetails&id=131226 on 2026-09-21
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2026). European Register of Marine Species. Spirorbis gesae Knight-Jones & Knight-Jones, 1995. Accessed at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=131226 on 2026-09-21
original descriptionKnight-Jones, Phyllis; Knight-Jones, Elis Wyn. (1995). Spirorbidae (Polychaeta) from Madeira including a new species and subgenus of <i>Spirorbis</i>. <em>Mitteilungen aus dem Hamburgischen Zoologischen Museum und Institut.</em> 92 (Ergänzungsband): 89-101.[details] Available for editors
basis of recordBellan, G. (2001). Polychaeta, <i>in</i>: Costello, M.J. <i>et al.</i> (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. <em>Collection Patrimoines Naturels.</em> 50: 214-231. (look up in IMIS) [details]
Present Inaccurate Introduced: alien Containing type locality
Present