Thaumatelsonine Stenothoids (Crustacea, Amphipoda). Part 2 Author Krapp-Schickel, Traudl text Zootaxa 2006 2006-04-03 1165 1 31 journal article 27086 10.5281/zenodo.2645429 727232c0-d4a6-4959-b04d-3ae146281fd8 1175-5326 2645429 B08F05D0-3C02-42EE-A0BE-468F887F1F44 Antatelson walkeri Chilton Figure 4 (above and middle) Thaumatelson walkeri Chilton, 1912 , 199–200 pl. 1 fig. 11–15. Schellenberg, 1931,113. Thurston, 1974 , 24–25. Material examined UL /40, King George Isl. , Admiralty Bay , from rhizoids of Phyllogigas grandifolius , 4–30m depth, 14.2.1980 . 1 ind . Diagnosis Antenna 1 article 1 nasiform process not reaching end of article 2. Gnathopod 1 propodus widening distad, palm well defined, corner about 120°. Gnathopod 2 propodus ratio length to width> 2, palm well defined, corner after Chilton’s description about rightangled, in the studied material (ovigerous female 2.5mm ) oblique and about 120° corner; carpus distally lengthened. Third pleonite with triangular hump. All uropods surpassing length of telson. FIGURE 4. Antatelson walkeri (Chilton) . a) habitus; b) urosomites and telson. c) Parathaumatelson nasicum (Stephensen) urosomites with flange and telson. Ecology After Thurston, 1974 , 24 this species occurs in dense growth of large algae like Desmarestia or Phyllogigas in depth of 2–30m , probably living in the interstitium near the holdfasts. Distribution Antarctica .