919 
637 (3). Pupoides nitidulus Pfeiffer. 
(Taf. 39. Fig. 23-25.) 
Testa rimato-perforata, oblonga, solida, striatula, fulva; spira convexo-conica, acutius- 
cula; sutura profunda. Anfractus convexi scalaeformes, ultimus longitudinis sub- 
aequans, basi rotundatus. Apertura vix obliqua, ovalis ; peristoma expansum, album, intus 
sublabiatum, marginibus conniventibus , dextro arcuato, columellari substricto, dilatato, 
patente. 
Alt. 4, diam. 2 mm. 
Bulimus nitidulus L. Pfeiffer, in: Wiegm. Arch. 1839 I p. 352; Monogr. 
Helic. viv. v. 2 p. 117; Martini & Chemnitz, Conch. Cab ed. 2 
V. I. 13 p. 153. — Reeve Conch. icon. t. 80 fig. 588. — 
(Pupoides) Pfeiffer, in: Malak. Bl. 1854 I p. 192; — (Pupoides) 
Pfeiffer-Clessin, Nomenclator p. 256. 
Pupoides marginatus Arango, in: Poey Repert. 1865 p. 112, nec Say. 
Pupa parraiana d’Orbigny, Moll. Cuba v. 1 p. 181 t. 12 fig. 9—11. — Pfeiffer 
Monogr. Helic. viv. v. 2 p. 307. 
Yar. = Bulimus exiguus Reeve, Conch. icon. t. 88 No. 654. 
Aufenthalt in Westindien: Cuba, Haiti. 
638 (4). Pupoides marginalus Say. 
Taf. 130. Fig. 1. 2. 
Testa rimato-perforata, fusiformi-oblonga, subtilissime striata, nitidula, cornea; spira 
conica, acutiuscula. Anfractus 7 convexiusculi, ultimus ^3 altitudinis vix superans. Aper- 
tura semiovalis, edentula; peristoma expansum, intus albocallosum, margine dextro superne 
valde curvato. 
Alt. 5,5, diam. 2 — 2,25, alt. apert. 1,65 mm. 
Cyclostoma marginata Say, in: J. Ac. N. Sc. Philad. 1821 v. 2 p. 172. — 
(Leucochila) Tryon, in: Amer. J. Conch. 1866 v. 2 p. 331. — 
(Pupoides) Pilsbry & Vanatta, in: P. Ac. Philad. 1900 p. 586. — 
Pfeiffer, Monogr. Helic. viv. v. 4 p. 414; (Pupoides) in: Mal. 
Bl. 1854 p. 193. — (Leucochila) Martens, in; Albers Heliceen 
ed. 2 p. 290. 
Pupa fallax Gould, in: Boston Journ. v. 4 p, 367 t. 16 fig. 15, nec Say. — 
116* 
