60 THE ANTHOZOA 



mesogloeal. Genera Sagartia, Gosse ; Calliactis, Verrill ; Cereus, Oken ; 

 Phellia, Gosse ; Chondr actinia, Liitken ; Hormathia, Gosse ; Chitonactis, 

 Fischer ; Actinauge, Verrill ; Adamsia, Forbes ; Aiptasia, Gosse. SUB- 

 FAMILY BUNODINAE. Circular muscle present No acontia. The column 

 covered with tubercles. Genera Bunodes, Gosse ; Aulactinia, Verrill ; 

 CladactiSj Panceri. SUB -FAMILY PARACTININAE. Circular muscle 

 mesogloeaL Many perfect mesenteries. Genera Paractis, Andres ; 

 Paractinia, Andres ; Paranthus, Andres. SUB-FAMILY ANTHROMOR- 



Fio. XXVII. 



1. Adamsia Ronddrtii, D. Ch. ( = Sagart ia parasitica). 



2, 2a, 2b, Jiuntxks riyidus, Andres. 8. Octophellia tiinidn, Andres. 



4. Corynactia viridit, Allnmn. 



PHINAE. No circular muscle. Complete mesenteries numerous. All 

 the mesenteries fertile. Genus Antheomorphe, Hertwig. FAMILY 3. 

 CORALLIMORPHIDAE. Tentacles arranged in a double corona, one corona 

 marginal and principal, the other intermediate and accessory. Mesenteries 

 slightly differentiated, all fertile. No circular muscle. SUB-FAMILY 

 CORALLIMORPHINAE. Genus Corallimorphus, Moseley. SUB-FAMILY 

 CORYNACTINAE. Genera Corynactis, Allmann ; Capiiea, Forbes. (In 

 Corynactis viridis the bases of the zooids are confluent, so that they 

 adhere to form a colony.) SUB-FAMILY DISCOSOMINAE. Genus 

 Discosoma, Leuck. FAMILY 4. LIPONEMIDAE. Marginal tentacles trans- 



