968 
25. Pupoides euphraticus Bourguignat. 
Testa rimata, obeso-ovata, ventricosa, subopaca, cornea, subtiiiter sed acute striatula. 
Spira elongato-attenuata, apice magno, nitido. Anfractus 5'|2 convexi, regulariter crescentes, 
ultimus \ altitudinis occupans, basi rotundatus. Apertura obliqua, semicircularis; peristoma 
corneum; columella profunda, stricta. 
Alt. 4,5, diam. 2,5 mm. 
Bulimus euphraticus Bourguignat Spec. noviss. 1876 p. 22. — (Leucochi- 
loides) Westerlund Fauna palaearkt. Binnenconch. III p. 34; 
Synopsis Moll. reg. paiaearct. I p. 27. 
Aufenthalt bei Samava in Mesopotanien. 
26. Buliminus (Petraeus) exacastoma Bourguignat. 
T. obtecte rimata, elongato-cylindrica apice magno obtuso , cornea, valde nitida, fere 
laevis. Anfractus 7^/j planiusculi, regulariter accrescentes, ultimus 2/5 altitudinis occupans, 
antice primum leniter accrescens, dein ad aperturam descendens, basi rotundatus, valde ad 
dextrum protractus; sutura subtiiiter albomarginata. Apertura oblonga, vix lunata; peri- 
stoma undique late planeque expansum, album, leviter incrassatum, marginibus approximatis, 
callo crasso junctis, externe et columellari arcuatis. 
Alt. 22, diam. 7 mm. 
Buliminus exacastoma Bourguignat Spec. noviss. p. 4. (Petraeus) Wester- 
lund Fauna paiaearct. Binnenconch, III p. 59; Synopsis Moll, 
extramar. paiaearct. I p. 5. 
Aufenthalt im Libanon. 
27. Buliminus (Petraeus) exochus Bourguignat. 
T. rimata, ventroso-ovata, conspicue compressa, solida, subtiiiter, ad suturam distinc- 
tius striatula, pallide cornea. Spira convexo-oblonga, apice magno perobtuso. Anfractus 6^/2 
convexi usculi, sat celeriter accrescentes, ultimus magnus, altitudinis superans, basi rotun- 
datus, antice breviter ascendens. Apertura lata, oblongo-ovata; peristoma late planeque 
reflexum, marginibus approximatis, callo tenui junctis. 
Alt. 34, diam. 15 mm. 
