REPORT ON" THE ASTEROIDEA. 



749 



t 



o 



I. 



Geographical Areas. 



-** 



o 

 W 



II. 



III. 



IV. 



5.5 

 V. 



VI. 



VII. 



Bathymetrical 

 Zones. 



S 



~-a 



c, 2 



s a 

 ■as 



A. 



Bottom 



Temperature : 



Fahrenheit. 



L 

 L 



C 



A 



A 



Synonyma and Remarks. 



39°-5-60°-0 



-Asterias granularis {pars), Gmelin ; Asterias 

 tcssellata (pars), Lamarck ; Goniaster cuspi- 

 datus, Gray ; Astrogonium cuspidatum, Miiller 

 and Troschel ; Goniaster scmilunatus, von 

 Martens ; Astrogonium scmilunatum, Perrier. 

 Incl. : Astrogonium dubium, Perrier ; Goni- 

 aster americanus, Verrill ; Goniaster africanus, 

 Verrill. 



= Tosia tubercularis, Gray ; Pentagonastcr(Tosia) 

 tubercularis, Perrier. 



— Astrogonium tuberculatum, Gray; Pentagon- 

 aster (Astrogonium) tubereulatus, Perrier. 



Should probably be referred to Nymphaster. 

 Should probably be referred to Paragonastcr. 



= Pentagonastcr alnormalis, Gray. 



= Stcphanastcr Bourgcti, Perrier. 



{= Pentagonastcr Dubeni, Gray; Goniaster Dii- 

 beni, Lutken ; Pentagonaster (Dorigona) Dii- 

 beni, T. Woods. 



I = Pentagonaster Gunnii, Perrier; Pentagonastcr 

 I (Dorigona) Gunnii, T. Woods. 



!= Asterias pulcliclla, Gray ; Pentagonastcr pul- 

 clultus, Gray ; Pentagonastcr (Dorigona) pul- 

 chcllus, T. Woods. Incl. : Stephanastn- ttegtaa, 

 Ayres ; Astrogonium erassimanum, Mobius. 



= Pentagonaster (Calliastcr) Children*, Perrier. 



