22 Bulletin, Vanderbilt Marine Museum, Vol. IV 



Brisinga mediterranea Perrier. 



Six rays without the central disk, taken in dredge, 102 fms., mud 

 bottom, St. Andrea Island, off Dalmatian coast, Adriatic Sea. 

 Ophiomyxa pentagona (Lamarck). 



One dredged in 35 fms., 5 miles N. E. by N. of Cape Carthage, 

 Gulf of Tunis, North Africa, July 19, 1927. 

 Ophioderma longicauda (Linck). 



Eight specimens, dredged in 19 fms., 10 miles south of Cagliari, 

 Sardinia, July 23, 1927. 

 Ophuira texturata Lamarck. 



One large specimen, 35 fms., N. E. by N. of Cape Carthage, Gulf 

 of Tunis, North Africa, July 21, 1927. 



Sphaerichinus granulans (Lamarck). 



Eleven young specimens, dredged in 19 fms., grassy bottom, 10 

 miles S. of Cagliari, Sardinia, Mediterranean Sea, July 23, 1927. 



Stichopus regalis (Cuvier). 



Three specimens, dredged in 100 fms., 9y 2 miles S. by E., y 2 S. off 

 Cape Bon Tunis, North Africa, Mediterranean Sea, July 19, 1927. 



Holothuria tubidosa Gmelin. 



Three specimens, from grassy bottom, 19 fms., 10 miles south of 

 Cagliari, Sardinia, Mediterranean Sea, July 23, 1927. 



Cucumaria planci von Marenzeller. 



One, taken in 35 fms., 5 miles N. E. by N. of Cape Carthage, Gulf 

 of Tunis, North Africa, July 21, 1927. 



Geographical Distribution op Species op Mollusca. 

 west indian fauna. 



Onychoteuthis banksii Leach. 



Two very young specimens, from Bimini, British "West Indies, 

 January 19, 1923. 



Bossia tenera (Verrill). 



One, dredged in 100 fms., Marquesas Keys, Florida, 1924. 



Loligo brevis Blainville. 



One specimen, Hogsty Island, San Salvador, B. W. I., February 13, 

 1926. One specimen, Limon Bay, Panama, caught in dragnet, \ 2 /z 

 fms., January 21, 1928. 

 Loligo pealeii (Leseuer). 



Three specimens, Thompson Key, Florida, January 26, 1926. One 

 specimen, caught at night with marine electric light, Hawk's Nest, 



