154 Notes on certain Terrestrial Mollushs. 



publication of the Society's Proceedings was certainly very 

 inconvenient, leading to doubt and uncertainty as to priority. 

 Pfeiffer, on the authority of the Kev. E. Hartvig (not Hart- 

 wig), in Mus. Cuming, ascribes the species to St. Lucia. 

 It was collected by the late J. M'Murray, who gave specimens 

 to Mr. Hartvig, as he informs me, as from St. Lucia. Mr. H. 

 sent the shell to Mr. Cuming. I received several specimens 

 from-Mr. M'Murray, with a written note as to its station and 

 habitat for the information of Mr. Eedfield. The note in 

 question fixes as habitat the district of San Fernando, in the 

 Island of Trinidad, and also a spot near the junction of the 

 Massaroony and Essequibo rivers, in Demerara. 



Cylindrella tricolor Pfr. 



Mr. Shuttleworth found this pretty species, to which no 

 habitat is assigned by Pfeiffer, among Jamaica shells received 

 bv me from the Kev. F. R. Holland. A number of specimens 

 collected in that island have since been sent to me by Mr. 

 Chitty, who has described it in his Contributions to Concho- 

 logy, No. i. p. 11, as C. Maugeri Wood var. raphinina. 



Cyclostoma versicolor Pfr. 



The habitat of this species is not given by authors. I 

 received three specimens from Mr. M'Murray, which were, 

 he assured me, collected by himself in Jamaica. Mr. Shuttle- 

 worth determined the species. 



Cyclostoma rufilabrum Beck, bilabre Menke. 



Specimens have lately been collected in St. Croix, on 

 estates " Rust op Twist," and "Cane Bay," by Mr. A. H. 

 Riise, of St. Thomas, from whom I have received a great num- 

 ber. Menke admits, I am informed, that it is his bilabre, 

 which he ascribed erroneously to New Holland. 



Cyclostoma Beauianum Pet. 



This Guadaloupe species was described by Mr. J. H. Red- 



