CXVl 



DIV, TV. RADIATA. 



ORDER III.— Polypi Polypiferi. 



In this order the animals are composite, inhabiting, in numbers, a 

 single habitaculum or polyparia, with a community of nutriment 

 and volition. 



The order is divided into three families. 



Family. Genus. 



Tubipora 

 Tubularia . . 



Sertularia 



Subgenus. 



Example of Species. 



O 



{ 



Cellularia 



T. musica, L. 



Tub. marina Tub. indivisa, Ellis. 



Tibiana Tib. fasciculata, Lam. 



Cornularia Tub. cornucopia 



Anguinaria Sertularia anguina, Ellis. 



Campanularia .... Sert. verticillata, Ellis. 



Aglophenia Sert. myrophillum, Ellis. 



Amatia Sert. lendigera, Ellis. 



Antennularia Sert. antennina, Gm. 



Sertularia, prop. . . Sert. Eebictina, Gm. 



Crisia , Sert. eburnia, Gm. 



Acamarchis Sert. neritina, Gm. 



Loricula Sert. loricata, Ellis. 



Eucratia Sert. chelata, Gm. 



Electra Flustra verticillata, Gm. 



Salicornaria Cellularia salicornia, Ellis. 



Flustra . . . . 

 Cellepora . . 

 Tubulipora 



Corallina 



• T. feliacea, Gm. 



Cel. hyalina, Gm. 



Millepora tubulosa, Gm. 



Corallina, prop Cor. officinalis, Ellis. 



Amphiroe Cor. rigens, Ellis. 



Jania Cor. rubens, Id. 



Cymopholia Cor. barbata, Gm. 



Penicillus Cor. penicillus, Ellis. 



Halymede Cor. tuna, Id. 



Flabellaria Cor. conglutina. Id. 



Galaxaura Cor. obtusata. Id. 



Liagora Cor. marginata, Id. 



Anadiomene An. flabellata, Lamour. 



Acetabulum Tubularia, acetabulum, Gm. 



Polyphysa Pol. aspergillum, Lamour 



Family. Tribe. Genus. 



Sube 



Example of Species. 



<—' o 



m 



Antipathes Ant. spiralis, Ellis. 



( 1. Plexaurus Gorg. crassa, Gm. 



Gorffonia ^ ^ Eunicea Gorg. antipathes, Seb. 



*' ' i 3. Muricea Mur. spirifera, Lam. 



' 4. Primnoa Gorg. reseda, Gm. 



