336 TROCHATELLA 8. 4. 
Helicina pulchella Gray iu Zool. Journ. L. p 64. t. 6. f. 1. *) 
-— — Guérin Iconogr. Moll. t. 13. f. 9. 
— -— Desh. in Lam. hist. VIII p. 160. N 8. 
— — Som» Dhés.*Nwd8.-pa 55 t; 1.7f, 15; **) 
— v Reeve Conch. syst. II. t. 186. f. 13 
Trochatella pulchella Smains. Malacol. p. 337. 
— — Pfr. in Zeitschr. f. Malak. 1848. p. 86. 
-— — Chomn. ed- II. Tx. N. 4. p. 6. $.:5. f. 19. 
B. Minor; diam maj. 8'/,, min. 6?/, alt. 6?/, mill. (Coll.) 
Helix scitula. Wood Ind. Suppl. t. 8. f. 64. 
Helicina scitula Gray in Wood suppl. p. 39. 
I pulchella Pot. e& Mich. Gal. Douai I. p. 229. t. 23. f. 5. 6. 
Sloanii Fér. Mus. test. Pot. et Mich. 
Trochatella pulchella var. Chemn. 1. c. p. 7. t. 5. f. 4. 
Habitat in insula Jamaica. 
561 16. T. Grayama Pfr. 
T. eonoideo-globosa, tenuis, nitidula, unicolor flava; spira 
brevis, COHOIded. mucronata; anfr. 5'/, rapide crescentes, 
superne liris regularibus, Vrae sculpü, 2 ultimi convexi, 
ultimus non descendens, lira peripherica undulata subcarinatus, 
basi subtiliter concentrice striatus; apertura obliqua, ampla, 
rotundato lunaris; perist. simplex, tenue, album, late expan- 
sum, margine columellari dilatato, reflexo. —  Opere.? — 
Diam. maj. 10, min. vix 8, alt. 7'/, mill. (Coll. Nr. 17.) 
Trochatella. Grayana  Pfr. in Zeitschr. f. Malak, 1848. p. 85. 
-— -— ChemncedJ BIA Pd NW 5. pA 749055, 4.75 6r 
— — Adams Catal. 1849 et 1851. 
Helicina pulchella var. Som. 'Thes, t. 1. f 16. 
Habitat in insula Jamaica. 
569 17. "E. semilirataoa Pfr. 
T. conieo-globosa, solida, opaca, flavida, superne confer- 
tim albo-lirata; spira conica, aeutiuscula; anfr. 5'/, planiusculi, 
ultimus convexiuseulus, carinatus, basi subtilissime coneentrice 
*j 'T. subgloboso-conoidea, lutea, interrupte rufo-trifasciata, supra, co- 
niea, spiraliter albido-rugosa, infra eonvexa, spiraliter striata, albida bifas- 
ciata; perist. tenui, reflexo, albo, rufo-trimaculato; labio subincrassato; 
opereulo testaceo. (Gray 196) 
**) T. conica, subangulata, spiraliter costata; costis distantibus, rugosis ; 
labio exteruo expanso, reflexo; columella lata, complanata. (Sow. l. c.) 
