648. 
649. 
650. 
651 . 
110 CHOANOPOMA §. 5. 
nitidula, carnea unicolor vel lineis cornels irregulariter cingu- 
lata ; spira parum elevata, vertice nainuto, subpapillari ; anfr. 
41/2 modice convexi, ultimus antice descendens, in umbilico 
latiusculo, aperto spiraliter subiiratus ; apertura fere diagonalis, 
ovali-rotundata, in fundo fulvescens, nitida; perist. simplex, 
interruptum, breviter expansurn, marginibus supero et sinistro 
ad insertionem dilatatis, — Operc, praecedentis. — Diam, maj. 
16, min. 12 alt. 8 mill. (Coll. Nr. 249.) 
Cyclostoma auricomum Gundl. in litt. 
— — Reeve Conch, ic, sp. 90. t. 14. 
Choanoporna auricomum Pfr. in Malak. Bl. VI. 1859. p. 71 ; Novit. 
Conch. I. p. 194. N. 295. t. 51. f. 19—21. 
Habitat Guantanamo insulae Cubae. 
45 Clft. piitre G^iindlaeli. 
T. late umbilicata, conoideo-depressa, solida, conferte 
rugoso-plicata, parum nitens, carneo-albida , lineis fulvis vel 
cornels saepe cincta; spira breviter conoidea; anfr. 5 modice 
convexi, ultimus teres, antice descendens, non solutus; aper- 
tura diagonalis, ovalis, intus castanea, nitida; perist. album, 
simplex, ad anfr. contiguum breviter adnatum, margine dextro 
recto, sinistro reflexiusculo. — Operc. subplanum, marginibus 
anfractuum vix elevatis. — Diam maj. (spec, max.) 16, min. 
14, alt. 10^/3 mill. Ap. 8 mill, longa, 6 lata. (Coll. Nr. 250.) 
Cyclostoma putre Gundl. in litt. 
Choanoporna putre Pfr. in Malak. Bl. X. 1863. p. 193. 
Habitat in parte orientali insulae Cubae ( Jeanneret, Wright). 
* 
44 . ala turn Pfr. (('oil. 251. — Malak. Bl. 1862. 
p. 2. — CyclosLoma Reeve t. 23. f. 161. — 
Cuba. In monte inter Holguin et Barajagua. 
Var. major : inter Demajagua et Guantanamo : 
Wright.) Pneum. II. p. 102. 
45. solutum Rich. (Coll. 252. — Malak. Bl. 1858. 
p. 138. Operc. normale. — Cyclostoma Reeve 
t. 23. f. 160. — Lectum a dom. Hj aim arson 
prope fluvium Jamao partis septentrionalis in- 
sulae Haiti.) - - - 102. 
46. CBi. Willielmi Pfr. 
T. late umbilicata, turbinato-depressa, solidula, liris spira- 
libus et costulis radiantibus saepe undulatis clathratula , baud 
