200 MOLLUSC A. 



Lima hians, Gm. 



Area barbata, Linn. 



Pectunculus siculus, Reeve. 



Diplodonta rotundata, Turton. 



In addition to these the following three occur in McAndrew's paper: 

 Volvula acuminata, Brug. / Peden varius, Linn., and Radula inflata, 

 Chemn., found by him at Suez, and stated there to occur in the Mediter- 

 ranean. Pecten pes-felis, Linn., a Mediterranean species also, was found, 

 according to Milne, by Dr. Beke at 'Akabah. These eleven species, added 

 to Lssel's eighteen, give twenty-nine shells common to the Mediterranean 

 and Red Seas. It is probable also that Natica asellus and N. marochiensis, 

 one or both, occur in the Mediterranean, since they are found at the 

 Canary Islands, and also in the Red Sea. Neither are, however, included 

 in my edition of Weinkauff (1873). 



I have extracted from the lists in Burton and Beke's writings respec- 

 tively the names of the species which do not appear either in Issel or 

 McAndrew, and I have appended a note of their distribution as far as 

 given in Reeve or Kiener. 



GASTEROPODA. 

 Conus textile, Linn. (Burton and Beke). Ceylon ; Society Islands. 



„ hebrceus, Linn. (Burton). Ceylon. 



,, ceylanensis, Hwass. (Burton). Ceylon ; Philippines. 



,, monile. (Beke). Ceylon. 



,, pennacens=C. omaria, "R.e.&ve.. (Beke). Ceylon. 

 Terebra dimidiata, Linn. (Burton). Philippines. 



„ [Impages) ccerulescens, Lamk. (Burton). Philippines. 



,, ,, nubeculata. (Beke). 



Murex infiatus, Lamk. = J/, ramosus, Reeve. (Burton). Eastern 

 Seas. 



Nassa coronata, Lamk. (Burton). Madagascar. 

 Harpa solida, A. Adams. (Burton). 



