REPORT ON THE ASTEROIDEA. 



731 



Geogeaphical Areas. 



(1) 



(2) 



(3) 



(*) 



(5) 



(0) 



00 



III. 



(8) 



O 



d 



IV. 



S.2 



VI. 



VII. 



Bathymeteioal 

 Zones. 



a 



** if 



o <3 



L. 



_-a 



CO 



o ig 



$ a 



to O 



Bottom 



Temperatuee 



Faheenheit. 



32°1 



36° -6 



C 



C 



C 



Synonyma and Remaeks. 



37°-2-47°"8 



30°'5-41°-3 



36°-0-47°-0 



' '= Astropectcn corniculatus, Linck. Incl.: As- 

 terms crispata, Retzius ; Astcrias polaris, 

 Sabine ; A3tcrias arancia, Dewhurst ; Astro- 

 pectcn polaris, Gray; Ctenodiscus polaris, 

 Mailer and Troschel ; Clcnodiscus pygma-tis, 

 Miiller and Troschel ; Clcnodiscus crispatus, 

 Diiben and Koren ; Anodiscus crispatus (Val. ?) 

 Perrier. 



=Archastcr hcspcrus, Miiller and Troschel. 

 Incl. : SteUastcr sulcatus, Mbbius. 



