98 TUADM. 



189. Pila corrugata (Swainson). 



Pilit corrugata (Swainson), Zool. Illust. per. ], iii, pi. 120 (badly 

 copied in Kiister's ed. Cliemn., Amjnd. pi. 1, Hg. 10); H. & T., 

 C. I. pi. 113, fig. 2. 



Ampul/aria c/labosa, Sw., var. corrugafM, Sw., Xevill, Cat. Moll., 

 Fasc. K, p". 2. 



Orif/inal description : — Shell globose, wrinkled, olive ; spire 

 proinineiit, acute, the whorls ventricose ; margin of the ajiertiire 

 1 hick, fulvous, grooved ; umbilicus small, linear, near the middle 

 of the inner lip ; operculum shelly. 



Alt. 63, diam. 5-4 mm. (measurements of Swuinson's figure). 



JJab. Bengal ; Pondicherry (Conch. lud.). 



Var. longispira (Xevill), Hand List, pt. 2, p. 2. 



Eucjoselv malleated, peristome of a pale vellow colour. 



Alt'. 68. diam. 63 mui. 



JIah. Benares {Maimvarincj). 



190. Pila carinata (Swainson). 



Piln carinata (Swaiuson), Zool. 111. ser. 2, Ampul, pi. 1, from which 

 Philip. Mon., Ampul, (in Kiister's ed. Chenm.). pi. 1, fig. 2 ; 

 ? Reeve, Con. Icon., Ampul, sp. 58; H. & T., C. I. pi. 114, fig. 1. 



Ampullaria f/lobosa, vSw., var. carinata, Sw., Nevili, Cat. Moll., 

 Fasc. E, p. 3. 



Original description : — Shell olive, ventricose, without bauds; 

 whorls carinated near the suture. 



The above description being so meagre, Philippi's description in 

 Kuster's edition of Martini Chemnitz is given below : — 



Testa globosa, Isevissima, olivacea, fasciis destiluta, anfractibus 

 prope sutiu'am carinatis, supra planis ; apertura ovato-oblonga, 

 intra medium latiore, fulvo limbata ; labro subreflexo ; umbilico 

 mediocri ad dimidinni labri sito. 



Alt. 57, diam. 52-75 ram. 



Bab. Ceylon. 



191. Pila malabarica (PhiUppi). 



Pila vuilaharica (Philippi) (not Reeve), 'Mow. Amjivl. (Kuster's ed. 



Chemn.) p. 29, pi. 7, tig. 8 ; H. & T., C. I. pi. n4, fig. 2. 

 Ampullaria globosa, Sw., var. malabarica, Phil. Nevili, Hand List, 



pt. 2. p. 3. 



Original description : — Testa ovata, anguste umbilicata, olivacea, 

 unicolore, Isevi; spira fere tertiam altitudiriis partem aequante, 

 subcontabulata ; anfractibus ad suturam horizonfalibus, ibi(|ue 

 radiatim subrngosis, ultimo A^ersus basin pauUulum attcnuato ; 

 apertura ovato-oblonga; peristomate intus iucrassuto. 



Alt. 36-25, diam. 32 mm. 



Hah. ]Mangaloie. 



