6o 



THE ANTHOZOA 



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

 Phellia, Gosse ; Chondractinia, 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 ; 

 Cladactis, Panceri. SCB- FAMILY PARACTININAE. Circular muscle 

 mesogloeal. Many perfect mesenteries. Genera Paractis, Andres ; 

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



FIG. XXVII. 

 1. Adamsia RondeUtii, D. Ch. (= Sagartia parasitica). 



2, 2a, 2b, Bunodes rigidus, Andres. 

 4. Corynactis viridis, Allinan. 



3. Octophellia timida, Andres. 



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 ; Capnea, 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- 



