CHONDROPOMA §. 2. 3. 
283 
Chondropoma elongatum Pfr. Consp. N. 418. 
( 3 ? Costis spiralibus argutioribus. (Mus. Gruner.) 
Cyclosioma elongatum Chemn. eel. II. N. 79. p. 84. t. 10. f. 19. 20? 
Habitat in insula Cuba. 
10. Cfli. simplex Pfr. 468 
T. subperforata, oblonga, truncata, solidula, lineis spira- 
libus elevatis, longitudinalibusque confertissimis illas transgre- 
dientibus sculpta, vix nitidula, pallide aurantiaca, lineis rufis 
strigatim interruptis picta; sutura subsimplex; anfr. superst. 
4V 2 couvexi, lente accrescentes , ultimus rotundatus, basi dis- 
tinctius spiraliter sulcatus, antice subsolutus; apertura vertica- 
lis, angulato-ovalis ; perist. simplex, continuum, vix expansius- 
culum, marginibus superne in angulum productum junctis. — 
Operc. fusco-luteum. — Long. 11 '/ 2 , diam. 5 mill. Ap. 4 mill, 
longa, 3 lata. (Mus. Cuming.) 
Cyclostoma simplex (Chondropoma) Pfr. in Proc. Zool. Soc. 1852. 
9 Mart. 
— — Chemn. ed. II. N. 390. t. 47. f. 23. 24. 
Habitat in insula Haiti (Salle). 
§• 3. 
11. < li. pictnm Pfr. 469 
T. perforata, cylindrico-conica, truncata, tenuis, spiraliter 
confertim striata, pellucida, rubescenti-fulva, interrupte casta- 
neo-fasciata vel taeniata, fasciis latioribus saepe 3 — 4, reliquis 
linearibus; anfr. superst. 4 convexi, ultimus basi rotundatus; 
apertura subverticalis , ovalis; perist. subliberum, subincrassa- 
tum, breviter reflexum, intus nitide carneum, marginibus superne 
angulatim junctis, columellari basi subdilatato. — Operc. sub- 
terminale, subpellucidum, pallide luteo-griseum. — Long. 21, 
diam. 11 mill. Ap. 8 mill, longa, 6 lata. (Coll. Nr. 206.) 
Cyclostoma pictum Pfr. in Wiegra. Arch. f. Nat. 1839. I. p. 356. 
— Chemn. ed. II. N. 129. p. 125. t. 15. f. 1 — 11. 
(t. A. f. 4. 5 anim.) 
— — Desk. Traite elem. Conch, t. 82. f. 7. 8. 
— semilabrum Reeve Conch, syst. II. t. 183. f . 1 ? 
— Sagra Orb. Moll. Cub. I. p. 263. t. 22. f. 21—23. *) 
*) T. oblongo-elongata, tenui, diaphana, umbilicata, fulva, longitudina- 
liter transversimque fusco-rubra, maculata, transversim minute striata; spira 
elongata (adulta truncata) apice acuminato ; anfr. 7 conv^xis ; suturis sim- 
