346 



Verrill, Notes on Hadiata. 



CARIBBEAN FAUNA. 

 Aqassizia excentrica A. k^. Florida.* 

 Mcera atropos Mich. 



N. Carolina 1 Texas! Antilles (Ltk.). 



PANAMIAN FAUNA. 

 Aqassizia ovulmn Ltk. ! 

 Moera clotho Mich. (A. Ag.), 



Lovenia sp. Gulf of California. 



Holotliurioidea.f 



Family, Synaptid^. 



Synapta lappa Mtill. 



Leptosynaptu hydriformis nob.J (LeS.) 



Guadaloupe. 

 L. Pourtalesii Seleiika (S. viridis 



Poiirt , non LeS.). 



Biscayne Bay, Florida. Perhaps the same 



as the last. 

 Heterosynapta viridis nob.§ (LeS. sp.) 

 Synaptula vivipara Orst. 

 Chirodota pygmmum MiilL 

 C. rotiferum (Point, sp.) Stinip. 



Biscayne Bay, Florida, (Pourt.) 



Family, Cucumauid.^i:. 



PhyUophorus (?) lepadifera V. [Hoi- Stolus ovulu?n Selenka. Acapulco 



fithiiria, lepadifera LeS.). 

 St. Bartholomew. 



JJrodenias sp. nov. Bahamas ! 



Stolus gibber Sel. Panama. 



Pentacta Pananiensis Verrill 

 Lissothuri'i ornahi, Verrill ! 



Family, Holothukid^. 



Holothuria botellas Sc^l 



Tortugas, Florida, etc. 

 H princeps Sel. Florida, Egmont Key ! 

 H. maculata LeS. St. Bartholomew. 

 H. unicolor Sel. Barbadoes. 

 H. glaberrima Sel. 



" Hayti, Bahama Is., Panama." 

 H. grisea Sel. Hayti. 

 H. Floridiana Pourt. 



"Florida, Zanzibar, Sandwich Is., Java," 



&c., (Sel.). 



Holothuria bntellus Sel. 

 " Panama, Sandwich Is., Zanzibar, Florida." 

 //. languens Sel. l-'aiiaina. 

 H. siibditiva Sel. Panama (Florida ?) 

 H. Inhrica Sel. Acapulco. 

 H. glabberrivia Sel. 

 Panama, Hayti, etc. 



* This species, from the dredgings of Pourtales, and Mmra clotho are introduced on 

 the authority of Mr. A. Agassiz, — Reprint. 



\ Mr. Pourtales reports Cuvieria (? Lepidopsolus) operculata (Pourt.), Thyonidium 

 conchilegum P., T. gemmatum P., Echinocucumis typica Sars, Cucumaria frondosa 

 Gunner, and Molpadia horealis Sars from his deep-sea collections, — Reprint. 



X See note page 325 for the genus Leptosynapta. 



§ The name Heterosynupta is here proposed for a new genus having H. viridis LeS. 

 sp. as its type. It is remarkably in having four simple and eight pmnate tentacles. 

 Its skin contains small calcareous hooks, as in Leptosynapta. It has the habit of cling- 

 ing to algse, etc., instead of burrowing like most others of this family. 



