214 MELANIIDJl. 



12. Melanopsis gassiesiana. 



Melanopsis gassiesiana, Crosse, J. de C., XV, 1866, p. 435, N. Caledonia. 



1 New Caledonia ; ex c. P. Bouvier, Esq. 



M. Brot questions if this species were not better united to 

 Melanopsis brevis, Mor., as a variety. I am inclined to believe 

 the same myself. 



13. Melanopsis fusiformis. 



Melanopsis fusiformis, Oassies, J. de C., 1870, N. Caledonia. 

 12 New Caledonia ; coll. J. Caldwell, Esq. 



Sub-Genus PSEUDHEMISINUS, nov. 

 Type Melanopsis esperi, Fer. 



14. Melanopsis [Pseudhemisinus] thermalis. 



Hemisinus tbernaalis, Brot, Mat. II, 1868 [as of Titius ? ], Hungary. 



2 " East Europe" j ex c. Asiatic Soc. Bengal. 



1 Taplocza, Hungary ; ex " Linnsea." 



15. Melanopsis [Pseudhemisinus] esperi. 



Melanopsis 4 esperi, Ferussac, Mem. Soc. Hist. Nat. Paris, 1823, River 

 LaybacJi ; from Plattensee, fide Brot. 



2 Transylvania ; ex c. Dr. T. Oldham. 



3 Sava & Agram, Croatia ; ex c. P. Joly, Esq., and ex " Linnsea." 



16. Melanopsis [Pseudhemisinus] acieularis. 



Melanopsis acieularis, Ferussac, Mem. Soc. Hist. Nat. Paris, 1823, Eiver 

 LaybacJi, with var. cornea from the Danube. 



2 Europe ; ex c. Asiatic Soc. Bengal. 



var. audebarti. 



Melanopsis acieularis, var. Audebartii (Prevosi), Ferussac, I.e., from Tb'slau. 

 2 Agram, Croatia; ex c. P. Bouvier, Esq. 



