318 TROCEEDINGS OF THE MALACOLOGICAL SOCIETY. 



19. Opear MiCRA, D'Orbigny. 



Hah. — "Noiir the sea-coast, about the southern end of the island; 

 shady places under rubbish" (H. H. S.). Also, "Windward coast 

 at Telescope Estate, under trailing plants on the sands ; abundant 

 in this situation. This species seems to be confined to places near the 

 sea" (H. H. S.). 



The specimens from the latter district differ- from those from the 

 other locality in being smooth(>r, exhibiting scarcely any of the longi- 

 tudinal strife which characterize the tYi)ical form. 



20. Lettixaria lajiellata (Pot. and Mich.). 



Hab. — " Sliady or open places below 1,000 feet, under rubbish, etc. ; 

 common locally " (H. H. S.). 



L. Funcki, Pfr., quoted by Eland from Grenada, appeal's to be one 

 of the many slight varieties of this well-known form. 



21. Pupa pkllucida, Pfeiffer. 



Pupa pellucida, Pfr. — Mon. Ilel., vol. ii, p. 360; Conch. -Cab., p. 89, 



pi. xii, tigs. 24, 25. 

 Piq)a JamaicenKis, C. B. Adams. — Contrib. Conch., p. 37 ; Pfr., Mon. 

 llel., vol. iii, p. 558 ; Conch.-Cab., p. 138, pi. xvii, 

 hgs. 27, 28. 

 Hal. — " Windward coast, at Telescope Estate, very abundant under 

 trailing plants on the sands; not observed elsewhere" (H. H. S.). 

 Jamaica, Cuba, and Barbados are other localities for this little shell. 



22. Heltcina Keatei, Pfeiffer (emend.). PL XXI, Figs, 19, 20. 

 Helicina Ueatei, Pfr. — Proc. Zool. Soc. 1856, p. 392; Mon. Pneumon., 



vol. ii, p. 211 ; Sowerby in Reeve's Conch. Icon., vol. xix, 

 fig. 79 (as Keatii). 



^al. — " Shady damp places, forest or second growth, 200-2,000 

 feet, not common, generally found on herbage " (H. H. S.). 



This species occurs only in Grenada. It is variable in colour, the 

 ground being pale yellow or vinous red, and the peiistome and basal 

 callus may be bright orange-red or pale yellow. The specific name 

 should be Keatei, not Ueatei as originally printed, this very pretty 

 form being uamed after Eobert William Kcate, Lieut. -Governor of 

 Grenada at that time. 



23. Helicina occidentalis, var. 

 Hah. — Gnmada (Lascelles). 



The Grenada specimens are somewhat smaller than the St. Vincent 

 form, and consequently belong to the var. ji. Beyond difference 

 in size, they offer no distinctions. 



Both the banded and the uniformly yellow forms occur in Grenada. 

 " It ranges from about 700 feet upwards. One specimen I found at 

 an altitude of 2,500 feet. This is almost the only shell I have found 

 in the virgin forest on the mountains, the other shells being mainly 

 found in cultivation — more especially in banana and plantain 

 cultivation " (Lascelles). 



24. Hei-icixa Grenadensis, n.sp PI. XXI, Figs. 16-18. 

 Testa parva, depressa, rufescenti- cornea, subpcllucida, nitida ; spira 



brevissime conoidea, convexiusculi, ad apicem, mediocriter obtusa ; 



