CHONDROPOMA §.1.2. 
145 
a. late expanse Nr. 
b. breviter vel vix expanse. 
a, Lengitudinaliter plicatae . . §. 2. — 
Decussatae . §* 3. ^ — 
2. subincrassate brevi 4. — 
B, Peristemate subduplicate. 
1. Oblenge-turritae §. 5. • — 
2. Ceneideae . §.6. — 
C. Peristemate duplice* 
1. Umbilice aperte. 
a. Limbe externe brevi 
Oblenge-turritae. 
a, Lengitudinaliter sculptae ♦ . §. 7. — 
[3. Decussatae. 
f Anfractu ultime adnate . §. 8. — 
If Anfractu ultime selute . §. 9. — 
y. Spiraliter sculptae 10, — 
Ceneideae . 11. — 
b. Limbe externe late expanse . ♦ §. 12* — 
2. Umbilice lamina reflexa subclause. 
a» Elengatae . 13. — 
b. Glebese-turbinatae 14. — 
3. Umbilice prersus clause . » , . §. 15. 
1 . 
2 — 8 . 
9—21. 
22—34. 
35-45. 
46. 
47—50. 
51—63. 
64 — 69. 
70—71. 
72. 
73—80. 
81—83. 
84—87. 
88 »94. 
§. 1 . 
1. magnificum Salle. {Reeve t. 1. f. 1. b. c. 
[exclusa var. Fig. 1. a.] — Haiti.) .... Pneum. II. p. 136. 
§. 2 . 
2. CIb. Wrigiit. 
T. latiuscule umbilicata, depresse glebese-turbinata, tenuius- 
cula, cenfertissime filese-cestata, diaphana, albida ; spira breviter 
ceneidea, subtruncata; anfr. superst. 3^1^ cenvexi, rapide accres- 
centes, ultimus antice solutus; apertura parum ebliqua, sub- 
circularis; perist. simplex, undique breviter expansum. — 
Operc. ? — Diam. maj. 19, min. 15, alt. 14 mill. Ap. diam 
9 mill. (Cell. Nr. 415.) 
Cyclosloma Vignalense Wright, Gundl. in litt. 
Chondroj)oma Vignalense Pfr. in Malak. Bl. X. 1863. p. 189. 
Habitat in parte eccidentale insulae Cubae (Wright). 
10 
910. 
911. 
