Nomenclature
original description
(of Gelasimus tangeri Eydoux, 1835) Eydoux, F. (1835). Gélasime. Gelasimus Latr. G. de Tanger. G. Tangeri F. Eydoux. Magasin de Zoologie. 5(7): 2 pp., pi. 17. [details] 
basis of record
Türkay, M. (2001). Decapoda, in: Costello, M.J. et al. (Ed.) (2001). 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, 50: pp. 284-292 (look up in IMIS) [details]
Other
additional source
Ng, P.K.L.; Guinot, D.; Davie, P.J.F. (2008). Systema Brachyurorum: Part I. An annotated checklist of the extant Brachyuran crabs of the world. The Raffles Bulletin of Zoology. 17: 1-286. [details] Available for editors 
[request]
From regional or thematic species database
Introduced species abundance in Canary Islands part of the North Atlantic Ocean (Marine Region) : Rare [details]
Present