ACTINOBOLUS. 



487 



The species of Actinobolus are usually obtained from deep 

 water, and are most numerous in the Chinese and Australian 

 Seas, though some are found on the shores of North Ame- 

 rica, and in the West Indies. 



Sjiecies of Actinobolus. 



abyssicola, Hinds. 

 aculeatus, Phil. 

 ajar, Adans. 

 amabilis, Desh. 

 angisulcatus, Reeve. 

 antiquatus, Linn. 

 australis, Quoy. 

 Belcheri, Desh. 

 birnaculatus, Desh. 

 borealis, Coiir. 

 canaliculatus, Reeve. 

 cardioides, Reeve. 

 castoruca, Desh. 

 compressus, Reeve. 

 Conradi, Shuttl. 

 corbis, Phil. 

 crassus, Gray. 

 crenulatus, Desh. 

 CumiDgii, Desh. 

 Ouvieri, Brod. 

 difficilis, Desh. 

 elegantulus, Desh. 

 ferruginosus, Adams and 



Reeve. 

 flabellum, Reeve. 

 flammeus, Mich. 

 gibbosus, Reeve. 

 Gunnii, Desh. 



incrassatus, Sow. 

 Jukesii, Desh. 

 Koreensis, Desh. 

 lacunosus, Reeve. 

 laticostatus, Sow. 

 marmoreus, Reeve. 

 niegastrophus, Gray. 

 lritidus, Reeve. 

 nodulosus, Reeve. 

 ovalis, Reeve. 

 Preissii, Mice. 

 procerus, Gould. 

 purpuratus, Desh. 

 rostratus, Gmel. 

 semen, Reeve. 

 Sowerbyi, Desh. 

 spurcus, Sow. 

 squamifer, Desh. 

 sulcatus, Lam. 

 tegulatus, Reeve. 

 ti'icolor, Sow. 

 tridentatus, Say. 

 tumidus, Brod. 

 varius, Brod. 

 veirtricosus, Gould. 

 vestitus, Desh. 

 Zelandicus, Desh. 



