Deutsche Südpolar-Expedition 1901-3 



Band XL Tafel XV. 



Th, Mortensen del. 

 Lith.AnstvA.OilFsch.Jena 



Verlag Oeorg Reimet; Berlin 



Fig. 1,18 Eucidaris tribuloides (Lamk.) Fig. 2,^1,7,14 Cidaris auda (Mrtsn.l Fig.3,5-6, 9,11 



Rhynchocidaris triplopora Mrtsn. Fig. 8,12-13,16, 2't-28 Aporocidaris antarctica Mrtsn. Fig. 10 



Notocidaris gaussensis I^rcsn. Fig. 15,19 Eucidaris tribuloides Var. afncana Mrtsn. 



Fig. 17,20-23 Eurocidaris nutrix ( Wyv.Thoms.) 



