HELIX. 239 



H. PANURGA, H. AMOMA, H. MAHDURINA, H. MONEREA, H. CHI- 



OIDEA, H. SPILMEXTI, H. CATAROTA, H. CATAROTELLA, Bourg. 



Tunis. 

 H. EUPHORCELLA, Pechaud. Tunis. 



H. ESNORCA, H. EUPHORCOPSIS, H. ET^MA, H. XYA, H. LATASTEI. 

 H. METICULOSA, H. L/ATASTEOPSIS, H. PHCEBEIA, H. CAUDEFAC- 



TA, Letourn. et Bourg. Tunis. 



H. ASPILA, Bourg. Algiers. 



H. ACOMPSELLA, Ancey. Algiers. 



H. CORNARIA, Berthier. Rhodes. 



H. HERACLEANA, Bourg. Crete. 



H. ^ESTUOSA, Berthier. Tunis. 



H. CANA, H. LEUCESTHA, H. CERTA, H. LEUCOPHORA, H. INGENUA, 

 H. ACELA, H. EULABA, H. SlTISIENSIS, H. ORETA, H. ANE- 

 PBELA, H. PEDIANA, H. CASSERTANA, H. FERA, H. HOLA, 



H. MISARA, H. DEXIA, H. NsFTANA, Bourg. Tunis. 



H. FERIANICA, H. TACAPIACA, H. TABARKANA, H. UNA, H. 

 TEBOUR^ANA, H. THERA, H. VAFELLA, H. PSAMM^ECELLA, 

 H. PSAMMATH^EA, H. DiLORicATA, Letourn. et Bourg. 



Tunis. 



H. PEDIANOPSIS, H. VIVIDA, Hagenmiiller. Tunis. 



H. THERELLA, Berthier. Tunis. 



H. TRITONIDES, Jus. Tunis. 



H. PRIVATA, Galland. Tunis. 



H. MICROMPHALUS, Letourn. Tunis. 



The remarks made upon the unfigured species of the preceding 

 group (p. 229) will apply equally well here. Besides the above, a 

 number of species from other countries are incidentally referred to 

 in Letourneux and Bourguignat's Prodr. Mai. Tunisie, the descrip- 

 tions of many of which have not yet been published. 



Subsection III, HELICELLA, Moquin Tandon. 1855. 



H. CRETICA, Fer. PL 57, figs. 7, 8. 



Moderately umbilicated, obliquely striulate, dirty white, with 

 various interrupted chestnut bands ; whorls 6, peristome acute, thinly 

 labiate within. Diam, 16 mill. 



Candia, Rhodes. 

 Var. LITTORALIS, Mousson. 



Smaller, less distinctly striate, variegated with gray, base a little 

 more convex. 



Cyprus. 



