BULIMUS §. 18. 107 



276. ft. 3otii!isiVfr."'j;.3W.ifS.4fi^. 



T. perforata, oblongo-conica, tenuiuscula, longitudmaliter 

 rugoso-plicata, opaca, straminea, sulcis longitudinalibus pelluci- 

 dis, corneis; spira conica, acutiuscula; anfr. 6 convexiusculi, 

 ultimus spiram subaequans , basi attenuatus ; columella breviter 

 arcuata, violacea; apertura ovali-oblonga, intus concolor; perist. 

 simplex , expansum , margine columellari fornicatim breviter re- 

 flexo. — Long. 26, diam. 10 milL Ap. intus 12 milL longa, 6 lata. 

 (Mus. Cuming. et Gruner.) 



Bulimus Jonasi Pfr. in PhiL Icon. IL I 3. p, 125. t. 5. f. 4. 

 Habitat prope Vera Cruz Americae centralis (Lattre). 



277. B. Studeri Pfr. <l7..?^f^/>^^-W. 



T. perforata, oblongo - conica , tenumscula, striatula, Imeis 

 spiralibus confertis sub lente decussata, nitida, alba, cingulis 

 angustis, roseis 3 — 4 ornata; spira conica, acuta; anfr. 6 vix con- 

 vexiusculi, ultimus /9 longitudinis subaequans; columella arcuata ; 

 apertura ovali-elliptica, intus concolor; perist. simplex, margini- 

 bus subconniventibus, dextro breviter expanso, columellari for- 

 nicatim reflexo, roseo. — Long. 25, diam. 10 mill. Ap. 11^2 milL 

 longa, medio 7 lata. (Mus. Guining.) 



Bulimus Studeri Pfr. in Proc. Zool. Soc. 1846. p. 112. 

 Habitat in America centrali? 



27S. B. onager CBulimulus) Beck.-f//-^v>.''V-;V<:'< ■L/'^-'^ 



(J{%. -«^??. ^,-?^ A.3?'^. 

 T. perforata, oblongo-conica, solidiuscula, glabra, nitiua, 



lutescens, strigis undatis rubro-fuscis aut spadiceis ornata; anfr. 7 



convexiusculi , uitimus y^ longitudinis subaequans, basi obsolete 



angulatus; apertura obliqua, oblongo-ovalis, intus concolor; perist. 



album, acutum, margine dextro expanso, columellari subdilatato, 



breviter reflexo, perforationem fere occultante. — Long. 24, diam. 



1 1 milL Ap. 11 milL longa, 6 lata. (CoIL Nr. 160.) 



Bulimus zebra Spix test. bras. p. 8. t. 7. L 5. Nec MtilL, nec Oliv. 

 — — Lam. ed. Dh. 46. p. 242. 



Helix zebra Moric. Mem. Gen. VIL p. 432. 



Bulimulus onager Beck ind. p. 64. N. 19. (ex synon.) 

 /3. Anfracm ultimo infra mediura zona latiuscula albida ornato. (Spec.) 



Bulimus vitiatus Kiist. t. 1 6. f. 16. 

 Habitat in Brasiiiae provincia Bahiensi. 



Obs. Gonf. B. vimineus Moric. (Nr. 24 3.), huic similis. 



279. B. opalinus-«owerby-.i^/.3#:<rs*./f -^/3^^. 



T. perforata , vato - pyramidata , striatula , viti'eaf^ ' dpalina, 

 diaphana; spira pyramidata, acuta; anfr. 7 vix convexiusculi, 



