394 BULIMUS §. 18. 



Bulimus signifer Pfr. in Pioc. Zool. Soc 1854. 



— — (Drymaeus) Pfr. Vers. |). 151. 



HabitaL in Venezueia? 



Obs. Siniilis B. Yungascnsi Oib., ncc iion papniacco Muivc. 



265. B. cxpansus Pfr. 



T. compresse uml3ilicata , ovato-pyramidata, tenuis, costulis 

 longitudinalibus confertis munita, fusculo-albida vel rosea, fas- 

 ciis 2 e maculis sagittaeformibus slrigatim junctis nigricantibus 

 vel fuscis variegata; spira conica, aculiuscula; anfr. Gy^ con- 

 vexiusculi, ultimus spiram paullo superans, anlice ascendens, 

 basi subcompressus; columella subinflata , recedens; apertura 

 vix obliqua, oblongo-ovalis, intus lilacina; perist. tenue, undique 

 late expansum et rellexiusculum, margine columellari perdila- 

 tato, patente. — Long. 44, diam. 20 mill. Ap. c. perist. 24 

 mill. longa, 18 lata. (Mus. Cuming.) 



Bulinus pulchellus Sow. Conch. III. f. 91. 



Bulimus expansus Pfr. Mon. IL p. 60. n. 150. III. p. 331. n. 212. 



— — (Dryniaeus) Pfr. Vers. p. 151. 



— iodostomus Deville et Hupd. 



(3. Minor, anfractu ullimo paullo graciliore; long. 31, diam. 12^/^ 

 mill.; ap. c. perist. 17 mill. longa, 1 1 y^lata- (Coll. Nr. 138.) 

 Bulinus pulchellus Soiv. Conch. III. f. 92. 

 Habitat Santa Fe de Bogota et Moyobamba Peruviae (Yates). 



266. hygrohylaeus Orb. (Coll. 139. — Bv. n. 215. 



t. 36. — Grai/ Fig. t. 73. f. 2. — Drymaeus Pfr. 

 V(M's. p. 131. — Otoslomus hy(jr. [Drymaeus] Ad. 

 Gcn. p. 131.) ' Mon. II. - 59. 



267. pallidior Sow. [Bti. n. 365. t. 55. — Drymaeus 



Pfr. Vers. p. 131. — Otostomus pall. [Anthinus] 

 Ad. Gen. p. 150 et Orthalicus pall. [Leptomerns] 

 Ad. ib. p. 156.) - - - 61. 



268. B. arcuato-striatus Pfr. 



T. profunde rimata, ovato-[)yraniidata, tenuis, confertim 

 arcuato-striatn, nitida, fasciis latis griseo-fuscis, strigatim inter- 

 luptis, strigisque angulosis irregulariter picta ; spira convexius- 

 culo-conica , apice nigra , obtusiuscula ; anfr. 6 modice convexi, 

 ultimus spiram subaequans, antice subascendens, basi parum 

 attenuatus; columella vix plicata, subverticalis; apertura paruni 

 obliqua, oblique truncato-ovalis; perist. tenue, late expansura. 

 margine dexlro leviter arcuato, columellari fornicatim reflexo. 

 patente. — Long. 30, diam. 13 mill. A[). c. perist. ISY^ mill. 

 longa, IOV2 lata. (Mus. Cuming.) 



