AST^IRIES— KCEHLER. 



9 



PTERA8TERIDEES. 



" Pteraster Hunteri nov. sp. 

 Pteraster aculeatus nov. sp. 

 Pteraster florifer nov. sp. 

 Hymenaster coriaceus nov. sp. 

 Hymenaster pudicus nov. sp. 



VALYATA. 



ASTEROPIDEES. 

 Porania antarctica Smith. 



LINCKIIDEES. 



PseudopJiidiaster rhysus L. Clark. 



GNATHASTERIDEES. 



Acodontaster capitatus (Koehler). 

 Acodontaster cremeus (Ludwig). 

 Pseudontaster eonspicuus nov. sp. 

 Pseudontaster stellatus nov. sp. 

 Tridontaster Laseroni nov. gen., nov. sp. 

 Metadontaster Waitei nov. gen., nov. sp. 

 Gnathaster elegans (KcBhler). 

 Gnathaster validus (Koehler). 

 Gnathaster tenuis (Koehler). 

 Epidontaster pentagonalis nov. gen., nov. sp. 



GONIASTERIDEES. 



Pergamaster tessellatus nov. gen., nov. sp. 

 Mi master gracilis L. Clark. 



NOTOMYOTA. 



Luidiaster Gerlachei (Ludwig). 



PAXILLOSA. 



Leptoptychaster acerescens nov. sp. 

 Leptoptychaster longipes nov. sp. 



Ripaster Charcoti Koehle]'. 

 Ripaster longispinus nov. sp. 

 Bathybiaster LiouviUei Koehler. 



'•69662— B 



