82 Ci'CLOPllOllID.^. 



Cyclophortis (Salpmffophorus) pealianus, Kohelt & Miillendorff, 

 Nachr. Deuts. Malak. Ges. xxix, 1897, p. 109; id., Cat. Pneum. 

 1899, p. 21 ; Kobelt,I)as Tierreich, Lief. 10, 1902, p. 131 ; id., 

 Conch.-Cab., Cycloplioridae, i, 1908, p. 040, pi. 91, fig. 1. 



Original deseri/ption: — " Openly and deeply umbilicate, conically 

 somewhat depressedly turbinate, solitl ; under the lens, the lower 

 whorls are most minutely decussately sculptured, the apical 2^ 

 whorls on the other liaiul possessing cliaraeteristic, well marked, 

 distant, longitudinal striation only, these striae being incised and 

 very obliquely flexuous ; above the periphery a broad, white zone, 

 above and below which there are crowded chestnut-brown bands, 

 almost or altogether confluent, umbilical area white ; spire mode- 

 rately raised, with the apex exserted in a " mammillate " manner, 

 suture distinct ; whorls 4^, convex,^ the last one with a raised and 

 somewhat rounded keel at the peripliery, which becomes obsolete 

 near the peristome ; aperture almost round, oblique, of a bluish- 

 white colour, peristome callously expanded, boldly and evenly 

 rounded, columellar margin also evenly rounded, margins of a 

 very characteristic, brilliant orange-red colour, joined by a well- 

 developed callosity of the same shade. 



" Alt. 40.i, diam. 58 mill." (JVevill.) 



Ilah. Ind"ia : Naga Hills {Peal). 



118. Cyclophorus perdix, Broderip ^ Sowcrby. 



Cyclosf.oma perdix, Broderip & Sowerbv, Zool. J(nu'n. v, 1830, 

 p. 50; Sowerbv, Tlies. Couch, i, 1843, p. 122, pi. 27, figs. 127, 

 128; Pfeifter, Zeits. Malak. iii, 1846, p. 38 ; id., Conch.-Cab., 

 Cyclostomaceen, 1848, p. 60, pi. 8, figs. 7-9; Mousson, Moll. 

 Java,1849, p. 54, pi. 8, fig. 1 ; Pfeitt'er, Mon, Pneum. 1852, p. 03. 



Cyclophorus perdix, Pfeitt'er, Zeits. Malak. iv, 1847, p. 107; 

 id., op. cit. viii, 1851, p. 139 ; id., Mon. Pueum. 1852, 

 p. 04; id., Cat. Phaueropn. Brit. Mus. 1852, p. 42; Adams, 

 Gen. Rec. Moll, ii, 1855, p. 280; Pfeifi'er, Mon. Pneum. 

 Suppl. 1, 1858, p. 49; Martens, Preuss. Exped. Ost-Asien, 

 Zool. ii, 1807, p. 136. 



Cyclophorus (Salpiiu/ophorns) perdix, \\.ohe\i k Miillendorff, Nachr. 

 Deuts. Malak. Ges. xxix, 1897, p. 109; id.. Cat. Pueum. 1899, 

 p. 21 ; Kobelt, Das Tierreich, Lief. 10, 1902, p. 131. 



Original description : — " C. testa spira depressiuscula, acuminata, 

 anfractibus quatuor, leviter striatis ; carina media, jetate oblite- 

 rata ; apertura ampla, peristomate reflexo ; umbilico mediocri ; 

 long, -f^ poll., lat. /^ poll." (1830.) [39 x 27 X 19 mm.] 



" Shell nearly orbicular, whitish, varied with fuscous ; spire 

 rather depressed conical, rather acuminated, with from 4-5 volu- 

 tions, the first of A\liich are keeled, and the last with the keel 

 obsolete, and a pale band, articulated with fuscous immediately 

 below the suture, which is rather indistinct ; aperture circular, 

 peritreme spreading, almost revolute ; umbilicus large." {Soiuerhy, 

 1843.) 



Hah. Burma : Tenasserim {Hay). Malay Archipelago : Java, 

 Rakata I., Sumatra, Banka. 



