o M ue 
apertura subcircularis ; perist. subsimplex, breviter expansum, mar- 
ginibus approximatis, callo junctis, dextro arcuato, columellari 
dilatato, patente. 
Long. 3!/,, diam. medio 2 mill. — Bengalia. (Nomine Cary- 
chii costati Hutton accepi a dom. Metealfe.) 
311. Bulimus formosus (Turbo) Wood suppl. t. 6. 
f. 24. — T. perforata, ovato- oblonga, apice nigricante acu- 
minata, striatula, nitida, alba, castaneo  interrupte fasciata 
et remote strigata; anfr. 10 convexi, summi 6 apicem conicum 
formantes, ultimus !/, longitudinis aequans; apertura subcir- 
cularis; perist. simplex, expansiusculum, margine dextro arcuato, 
columellari strictiore, reflexo, patulo. 
Long. 16, diam. ? mill. — Ins. Haiti. 
Affinis Macroceramo signato Guild. (Bul. cylindro Gray, 
Guildingii Pfr.) sed constanter ab illo distinctus. 
372. Bulimus geometricus Pfr. — T. rimato-um- 
bilicata, ovato -turrita, opaca, laevigata, albida, coerulescenti- 
fusco eleganter taeniata, fasciata et undatim strigata; spira tur- 
rita, apice acuta; anfr. 7 planiusculi, ultimus spira paulo brevior, 
basi rotundatus, antice subascendens; columella superne plicata, 
cum fauce fusco-violascens; apertura verticalis, oblique sermi- 
ovalis, intus alba, subfasciata; perist. undique late expansum, 
pallide flavum, margine columellari perdilatato, sinuoso, patente. 
Long. 35, diam. 13 mil. — Vallis Magdalenae Novae 
Granadae. 
373. Bulimus haplostylus Pfr. — T. imperforata, 
turrita, tenuiuscula, subarcuatim costulato-striata, diaphana, luteo- 
virens; spira elongata, obtusa; anfr. 9 planiusculi, ultimus sub- 
laevigatus, ?/, longitudinis aequans; columella simplicissima, 
introrsum arcuata; apertura oblongo-ovalis; perist. simplex, 
acutum. ' 
Long. 39, diam. 10 mill. — Loxa reipublicae Aequatoris. 
(Hartweg.) 
374. Bulimus Hindsi Pífr. — Helix modesta Sow. 
Proc. Zool. Soc. 1841. p. 39. — T. imperforata, ovato-conoidea, 
tenuis, striatula, nitidula, alba, fasciis variis badiis ornata; spira 
conoidea, obtusiuscula; anfr. 5 vix convexiusculi, ultimus spira 
paulo brevior; columella recta, subplanata, introrsum subdila- 
tato - truncata; apertura obliqua, lunato - ovalis, intus concolor ; 
perist. simplex, vix expansiusculum, intus subincrassatum, mar- 
gine basali cum columellari angulum obtusum formante. 
Long, 28, diam. 18 mill — Ins, Luzon, (Cuming.) 
