(ofAmphitrite longi-spinosa Dana, 1852)Dana, J. D. (1852). Conspectus crustaceorum, &c. Conspectus of the Crustacea of the Exploring Expedition under Capt. Wilkes, U.S.N., including the Crustacea Cancroidea Corystoidea. <em>Proceedings of the Academy of Natural Science of Philadelphia.</em> 6: 73-86.[details]
DecaNet eds. (2025). DecaNet. Portunus (Xiphonectes) longispinosus (Dana, 1852). Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=208798 on 2025-09-18
Marine Species Traits editorial board (2025). Marine Species Traits. Portunus (Xiphonectes) longispinosus (Dana, 1852). Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=208798 on 2025-09-18
original description(ofAmphitrite longi-spinosa Dana, 1852)Dana, J. D. (1852). Conspectus crustaceorum, &c. Conspectus of the Crustacea of the Exploring Expedition under Capt. Wilkes, U.S.N., including the Crustacea Cancroidea Corystoidea. <em>Proceedings of the Academy of Natural Science of Philadelphia.</em> 6: 73-86.[details]
basis of recordCrosnier, A. (1984). Sur quelques Portunidae (Crustacea Decapoda Brachyura) des Iles Seychelles. [On some Portunidae (Crustacea Decapoda Brachyura) from the Seychelles Islands.]. <em>Bulletin du Museum National d'Histoire Naturelle, Section A, Zoologie.</em> 6(2):397-419.[details] Available for editors
Present Inaccurate Introduced: alien Containing type locality