300 
b. Formenkreis der C. pithogaster FER. 
202. Cochlostyla (Orthostylus) philippinensis PrEırrEer. 
Taf. LXV, Fig. 1. 
Testa imperforata, ovato-turbinata, solida, oblique striata, supra rufescens, in 
anfraetibus inferis nigricans, strigis epidermidis hydrophanae griseo-fuscae vel 
interdum epidermide subcontinua induta, haud nitens; spira conica summo 
albido, apice obtusiusculo. Anfractus 6 convexiusculi, sutura impressa inter 
inferos fascia angusta marginata discreti, ultimus spira paulo brevior, antice 
leniter descendens. Columella vix obliqua, compressa, infra truncato-contorta, 
carnea, extus sulco marginata. Apertura obliqua, irregulariter lunato-rotundatata, 
faucibus lacteis vel albo-coerulescentibus; peristoma subincrassatum, breviter 
reflexum, fusco-carneum, anguste nigro limbatum; margine dextro medio producto, 
infra recedente; columellari dilatato, expanso, callo tenui infra albido, supra 
translucido cum insertione marginis externi vix juncto. 
Alt. 54, diam. 41 mm; apert. alt. 30, diam 24 mm. 
Bulimus pbhilippinensis L. PFEIFFER'), in: Proc. zool. Soc. London 1846, p. 42; 
Monogr. Helic. vivent., vol. II, p. 6; Martini-Chemnitz, ed. 1], 
p. 164, t. 50, fig. 1. — Deshayes, Hist, p. 10, t. 110A, 
fig. 10, 11. — (ÖOrthostylus) ALBers, Heliceen, p. 136. — 
(O.) PFEIFFER, Versuch, p. 146. — REEVE, Conch. icon, sp. 5. 
— SENMPER, Reisen Philippinen, p. 202. 
Cochlostyla philippinensis ADaus, Genera, p. 142. — (Örthostylus) MARTENS, in: 
Albers, Heliceen, ed. II, p. 178. — (O.) PFEIFFER-CLessin, 
Nomenclator, p. 208. — MÖLLENDORFF, in: Bericht Senckenb. 
Ges. 1893, p. 95; Verzeichniss Philipp. Landmoll., in: Abh. 
Ges. Görlitz, vol. XXII, p. 141; Sep. p. 116. 
Cochlostyla pithogaster var. PILSBRY, in: T’ryon, Manual, vol. VII, p. 201. — 
HıpaLao, Obras, t. 67, fie. 5. 
Non Helix philippinensis (Camaena) SEMPER, Reise Philipp., t. 10, fie. 7. 
1) T. imperforata, ovato-turbinata, solida, nigricans, strigis obliquis epidermidis hydrophanae griseo-fuscae ornata; 
spira conica, obtusiuseula, nuda, pallida; anfractus 6 convexi, diametro celeriter acerescentes, ultimus spira paulo brevior; 
columella vix obliqua, subtorta, carnea. Apertura lunato-rotundata, intus lactea; peristoma subincrassatum, breviter reflexum, 
nigro-Jimbatum, margine dextro valde arcuato, columellari dilatato-expansor. — Long. 63, diam. 41 mm. Apert. intus 33 mm 
longa, 25 lata. 
