BULIMUS §.24. 405 



spersa; spira elongato-conica, aciitiuscula : anfr. 7 planiusculi, 

 summi lutescentes, ultimus spira brevior, antice ascendens, basi 

 levissime compressus; columella subrecedens, leviter arcuata; 

 apertura subverticalis, oblongo-ovalis; perist. simplex, margine 

 dextro breviter expanso, columellari perdilatato, subflexuoso, 

 patente. — Long. 29, diam. 127^ mill. Ap. c. perist. 14 mill. 

 longa, 8% lata. (Mus. Cuming.) 



Bulimus puncticidatus Pfr. in Proc. Zool. Soc. 1856. p. 390. 

 Habitat in Bolivia. 



339. perlucidus Spix. (Coll. 167. — Pfr. Mon. II. 

 p. 204. — Leiostracus Pfr. Vers. p. 153. — Bul. 

 opalinus Sow., Pfr. Mon. III. n. 306. — Bv. n. 394. 

 t. 58. — Bul. angiilosus Alb. — Otostomus angu- 

 losus [Leiostracus] Ad. Gen. p. 151. — Obs. Iden- 

 titatcm utriusque speciei exaniine speciminuui Spi- 

 xianorura certe cognovi.) Mon.III. p.347. 



340. B. virginalis Pfr. 



T. perforata, oblongo-turrita, tenuis, sublaevigata (sub lente 

 exilissime decussata), subpellucida, albida; spira elongato-conica, 

 apice lutescens, acuta; anfr. 7 vix convexiusculi, ultiinus % 

 longitudinis subaequans, basi subcompressus; columella leviter 

 arcuata; apertura vix obliqua, oblonga; perist. simplex, tenuo, 

 margine dextro leviter arcuato, breviter expanso, columellari 

 dilatato, reflexo. — Loug. 26, diam. 9y.> mill. Ap. 11 mill. longa, 

 52/3 lata. (CoU. Nr. 168.") 



Biilimus virginalis Pfr. in Malak. Bl. III. 1856. p. 46. 

 Habitat prope Caraccas teste E. Klocke. 



341. B. rectilinearis Pfr. 



T. profunde rimata vel subperforata , oblongo-pyramidata, 

 tenuis, levissime striatula, diaphana, albida, fasciis 1 — 3 rubi- 

 cundis et 2 basalibus latis, nigricantibus, albo-articulatis ornata; 

 spira elongato-conica, subrectilinearis, apice aurantiaca, acutius- 

 cula ; anfr. 7 — 7^^ planiusculi, ultimus % longitudinis fere 

 aequans, basi rotundatus; columella vix recedens; aperlura obli- 

 qua, ovali-elliptica; perist. tenue, margine dextro breviter ex- 

 panso, columellari superne perdilatato, subfornicato, patente. — 

 Long. 22V2— 24, diam. Oy^— lOy^ mill. Ap. 10 mill. longa, 

 5V2 lata. (Coll. Nr. 169.) 



Bulimus rectilinearis Pfr. in Proc. Zool. Soc. 1855. p. 96. t. 31. f. 7. 



— — (Leptomerus) Pfr. Vers. p. 160. 



Habitat Moyobamba Peruviae (Yates), Tarapoto (Spruce). 



Obs. Specimina 1855 descripta minus adulta sunt, peristomatis 

 margine dextro nonduni reflexo. 



