356 
rugosis; callo columellari tenui, albido; labro albido, incras- 
sato, prope angulum columellarem subdentato; apertura 
ovata. — Diam. 2, alt. 1°, 
54. Cyelostoma pictum Pfr. — Testa cylindrico-conica, 
umbilicata, apice truncata, tenui, pellucida, fulvo-lutea; an- 
fract. 4 ventrosis, spiraliter striatis, interrupte rufo-faseiatis; 
faseiis latioribus 3—4, reliquis linearibus; peristomate re- 
flexo, incrassato, ovali. — Long. 10, diam. 6 — 7°. — Oper- 
culum membranaceum, sordide albidum. 
@. major faseiis punctatis, 
ß. minor fasciis, vix interruptis, 7° long. 4° diam. 
55. Cyelostoma erenulatum Pfr- — Testa conico-oblonga 
perforata, truncata, minutissime decussata, griseo-fulva, fa- 
sciis vel lineolis interruptis rufis ornata; anfract.5 vix con- 
vexis, ad suturam confertim erenulatis, peristomate cras- 
siusculo, interdum duplicato; apertura ‚ovali. —: Long. 6, 
diam. bas. 3. — Operc. tenue, testaceum. 
f. minor, fascia lata rufa vel nigricante per omnes an- 
fractus ornata. 
56. Cyclostoma rugulosum Pfr. — Testa turrita, umbili- 
cata, truncata, tenui, diaphane grisea, longitudinaliter con- 
_ fertim rugulosa; anfraet. 4 convexis, ad suturam subtilissime 
erenulatis; peristomate duplice, lamina exteriore latiore, ex- 
pansa. — Long. 5, diam. 24. — Operculum calcareum 
crassum, convexum, medio ex orificio prominens. 
57. Truncatella costata Pfr. — Testa imperforata, scala- 
riformi, solida, nitide fulvescente; anfraet. 4 convexis, re- 
mote costatis; peristomate continuo, inerassato, subelliptico. 
— Long. 24, diam. 5. 
58. Truncatella pulchella Pfr. — Testa imperforata ovato- 
eylindrica, gracili, pellucide fulva; anfract. 4 minutissime 
striatis, ad suturam suberenulatis, ultimo semistriato; peri- 
stomate erasso, albido; apertura subelliptica. — Long. 2, 
diam. 4‘. — Operculum tenue, corneum. 
Mit Uebergehung der folgenden Gattungen, unter welchen 
sich noch eine grofse Menge von ganz neuen kleinen Arten 
befindet, deren Beschreibung ohne Abbildung kaum genügen 
würde, erwähne ich für jetzt nur noch einige neue Arten 
von näherem Interesse, 
