Mortensen, T. 1905. Some new species of Echinoidea. Videnskabelige Meddelelser fra den naturhistoriske Forening i Kjøbenhavn, Series 6 7, 241-243. page(s): 243 [details]
Type locality contained in South Georgian Exclusive Economic Zone...
type locality contained in South Georgian Exclusive Economic Zone (Overlapping claim) [details]
, Note Lat. 53° 34' S. Long. 43° 23' W. 160 M. Lat....
From editor or global species database
Type locality Lat. 53° 34' S. Long. 43° 23' W. 160 M. Lat. 54° 17' S. Long. 36° 28' W. 74 M. Off South Georgia. (Swedish South-Polar Expedition.) [details]
Kroh, A.; Mooi, R. (2021). World Echinoidea Database. Amphipneustes koehleri Mortensen, 1905. Accessed at: http://www.marinespecies.org/echinoidea/aphia.php?p=taxdetails&id=160773 on 2025-05-20
original descriptionMortensen, T. 1905. Some new species of Echinoidea. Videnskabelige Meddelelser fra den naturhistoriske Forening i Kjøbenhavn, Series 6 7, 241-243. page(s): 243 [details]
basis of recordDavid, B., T. Choné, A. Festeau & C. de Ridder (2004). Antarctic Echinoids, an Interactive Database. Editions Universitaires Dijon. Cd Rom. (look up in IMIS) [details]
additional sourceMortensen, T. (1951). A Monograph of the Echinoidea. V, 2. Spatangoida II. Amphisternata II. Spatangidæ, Loveniidæ, Pericosmidæ, Schizasteridæ, Brissidæ, 593 pp., C. A. Reitzel, Copenhagen. page(s): 271 [details]
additional sourceClarke, Andrew; Johnston, Nadine M. (2003). Antarctic marine benthic diversity. <em>Oceanography and Marine Biology: an Annual Review.</em> 41: 47-114. (look up in IMIS) [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Original description Differs from A. Lorioli Koehler by its low test, which recalls that of Abatus cavernosus. The periproct is above the ambitus at the truncated, a little reenteringly curved posterior end. The spines are coarse like those of Abatus cavernosus. The valves of the globiferous pedicellariae end in two long teeth. In the female the petals are transformed into marsupia, as in Abatus. Young ones were found 'in the marsupia; they did not show any trace of a peripetalous fasciole. [details] Type locality Lat. 53° 34' S. Long. 43° 23' W. 160 M. Lat. 54° 17' S. Long. 36° 28' W. 74 M. Off South Georgia. (Swedish South-Polar Expedition.) [details]