CHONDROPOMA 8$. 2. 3. 983 
Chondropoma elongatum Pfr. Consp. N. 418. 
B8? Costis spiralibus argutioribus. (Mus. Gruner.) 
Cyclostoma elongatum Chemn. ed. II. N. 79. p. 84. t. 10. f. 19. 207? 
Habitat in insula. Cuba. 
10. €h. simplex EPfr. 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. 
4!/, couvexi, lente accrescentes, ultimus rotundatus, basi dis- 
tinctius spiraliter suleatus, antice subsolutus; apertura vertica- 
lis, angulato-ovalis; perist. simplex, continuum, vix expansius- 
culum, marginibus superne in angulum productum junetis. — 
Operc. fusco-luteum. — Long. 11'/, diam. 5 mill. Ap. 4 mill. 
longa, 3 lata. (Mus. Cuming.) 
Cyclostoma simplex. (Chondropoma) Pfr. in Proc. Zool. Soc. 1852. 
9 Mart. 
-— —  Chemn. ed. Yl. N. 390. t. 47. f. 23. 24. 
Habitat in insula Haiti (Sallé). 
$. 3. 
11. €h. pictum Pfr. 463 
T. perforata, cylindrico-eoniea, truncata, tenuis, spiraliter 
confertim striata, pellucida, rubescenti-fulva, interrupte casta- 
neo-fasciata vel taeniata, fasciis latioribus saepe 3— 4, reliquis 
hnearbus; anfr. superst. 4 convexi, ultimus basi rotundatus; 
apertura subverticalis, ovalis; perist. subliberum, subinerassa- 
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 Wiegm. Arch. f. Nat. 1839. I. p. 356. 
- -—  QChemn. ed. ll. N. 129. p..125. t, 15. f£ -1,— 11. 
(t. A. f. 4. 5 anim.) 
-— — . Desh. 'Traité élém, 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 convexis; suturis sim- 
