Quarterly Journal of Conchology. 165 



Journal de Conchyliologie, April, 1876. 



MoussoN, A. — Coquilles recueillies par M. le Dr. Sievers, 

 dans la Russie Asiatique ( Shells collected by Dr. Sievers in Asiatic 

 Russia). — 3rd notice, pp. 137 — 148. 



Reports the result of another journey made by Dr. Sievers in 



the mountains of Southern Transcaucasia during last summer. 

 The following new species and varieties are described : — 

 Helicarion Sieversi, Mousson (PI. V, fig. i); Helix (Xerophila) 



crenimargo, Krynicki, var. obtusior, M.; Chondrus tricollis, Mouss. 



(PI. V, fig. 2); Pupa (Vertigo) pygmcea, Drap:, var. nitidula, M. ; 



Clausilia ( Mentissa) acuminata, M., (PI. V, fig. 4) ; C. ( Alinda) 



griseo-fusca, M., (PI. V, fig. 3). 



Fischer, P.— Remarques sur la synonymic et I'habitat de 

 quelques especes de MoUusques de la Nouvelle-Caledonie (Re- 

 marks on the synonymy and habitats of some species of New 

 Caledonian Mollusca). — pp. 148 — 151. 



Pedipes Jouani, Montrouzier, redescribed by Garrett as P. sub- 

 globosus. 



Plecotrema Souverbiei, Montr., redescribed as /*. turrita, GzxxQtt; 

 inhabits Taviuni, Fijis. 



Rissoina Montrouzieri, Souverbie, Odostomia interstriata, Souv., 

 Rissoina incerta, Souv., Pleurotoma scalafa, Souv., all described by 

 Garrett as R. supracostata, O. densecostata, R. terebra, and Cithara 

 melanostoma respectively. 



Pleurotoma apiculata and nigrocincta, Montrouzier, have also been 

 found at the Andaman Islands. 



Columbella lactescens, Souverbie, found by Messrs. Nevillat Ceylon. 



Trochus fossulatus, Souverbie, found at the Andamans. 



Trochus Lamberti, Souverbie, previously described by Messrs. 

 Nevill as Tallorbis roseola, from Ceylon. 



