662 • " THETIS " SCIENTIFIC RESULTS. 



Family NEPHTHYID^. 



Lithophytwn Jlahelluni (Q.G.). 

 * Dendronephthya ivaitti, sp. nov. 



Order III. PSEDDAXONIA, G. von Koch. 



Family MELITODID^ 



Mopsella clavigera, Ridley. 



„ textiformis (Lamarck) 

 Psilacabaria gracillima, Ridley. 

 Parisis australis, Wright and Studer 



Order IV. AXIFERA, G. von Koch. 



Family ISID^. 



Mopsea dichotoma (Linne). 

 ,, encrimda (Lamarck). 



* ,, australis, sp. nov. 



* ,, Jlabellum, sp. nov. 

 ^' ,, eleyans, sp. nov. 



* ,, ivhiteleggei, sp. nov. 

 Acanthoisis Jiahellum, Wright and Studer. 



Family PRIMNOID^. 



Stachyodes studeri, Yersluys (aS*. regularis, Wright and Studer). 

 '^' Amphilaphis plumacea, sp. nov. 



* Plumarella Imvis, sp. nov. 



* ,, thetis, sp. nov. 



* ,, corruscans, sp. nov. 



* ,, Jilicoides, sp. nov. 



* ,, versluysi, sp. nov. 

 Primnoella australasice, Gray. 



,, flagellum, Studer. 



,, distans, Studer. 



*Galigorgia laevis, sp. nov. 



Fainily GORGONIDiE. 

 Leptogorgia, sp. (?) 



Family GORGONELLID^ 

 Gtenocella pectmata (Pallas). 



