130 LEPTOPOMA 6$. 1. 2. 
acutum, breviter expansum, albidum, marginibus conjunctis, 
columellari dilatato, leviter protracto. — Operculum? — Diam. 
maj. 11, min. 9, alt. 10; diam. ap. 6 mill.* (C.) 
Leptopoma achatinum Crosse in Journ. Conch. XIII. 1865. p. 229; XIV. 
1866. p. 164. t. 5. f. 5. 
Habitat in insulis Philippinis? 
$. 2. 
29. nigricans Pfr. III. 80. —  Cyclophorus migricans Martens Ostas. 
Zool. II. p. 139 *). t. 4. f. 3; Malak. Bl. XX. 1872. p. 159. — 
Manado ins. Celebes. 
»3. L. Hargravesi Cox. 1 
» Lesta globoso-turbinata, subanguste umbilicata, lutescenti- 
fusca; anfr. b, ultimus ad peripheriam obsolete carinatus, lon- 
gitudinaliter regulariter ruditer costatus (costis circa 16), inter- 
stitiis striis longitudinalibus undulatis subtiliter sculptis; perist. 
album, latiuscule expansum, marginibus callo tenui junctis. — 
Diam. max. 0,71, min. 0,56, alt. 0,66 poll.* (C. angl.) 
Leptopoma Hargravesi Cor in Proc. Zool. Soc. 1873. p. 151. 
Habitat in insulis Salomonis. 
* 
24. immaculatum ('Turbo) Chemn. (Coll. 10.) I. 105. II. 72. III. 
80. — Pütel Cat. p. 120. —  Cyelostoma laeve Gray, immaculatum 
Sow., maculata Lea. —  Cyelophorus laevis Mórch. —  Leptopoma 
laeve Reeve, Pütel Cat. p. 120. — Ins. Philippin. 
25. ? maculosum (Cyelostoma) Soul. t II. 78. III. 85 (Dermatocera). 
— Nonne, ut in Mon. I. p. 106, praecedenti injungendum? — Ins. 
Luzon. 
26. cinctellum Pfr. III. 80. — Wallace in Proc. Zool. Soc. 1865. p. 413: 
Gilolo, ins. Gagie. — JLeptopoma vitreum 8 Martens Ostas. Zool. II. 
p. 144. t. 4. f. 7. — "Ternate. 
27. Mathildae Dohrn. (Coll 11.) III. 80. — Pütel Cat. p. 120. — 
Ins. Mindanao. 
*) ,'Testa elate conoidea, anguste umbilicata, obtuse angulata, oblique 
striatula, fusconigricans, isabellino adspersa vel obsolete strigosa, fascia an- 
gulari pallida; spira regulariter conica, elata; anfr. 6, convexiuseuli, ultimus 
basi convexus, vix descendens; umbilicus valde angustus, at pervius; apertura 
mediocriter obliqua, ovato-cireularis, superne angulata; peristoma interrup- 
tum, callo junctum, duplex, internum fuscum, rectum, externum horizontaliter 
patens, tenue, album (angulose undulatum). — Diam. maj. 16, min. 12, alt. 
16; apert. long. incl. perist. 8, excl. 5?/,, lat — alt. incl. perist. 9, excl. 
7 mill.* 
