CONCHOLOGIA INDICA. 



25 



PLATE LIII. 

 HELIX. 



1. H. similaris, Ferussac, Hist. Moll. pi. 25, B. 

 f. 1-4.— Pfeif. Mon. Helic. vol. 1, p. 336.— Eeeve, 

 Conch. Icon. Helix, f, 767. — H. Woodiana, Lea, 

 and translucens. King, teste Pfeif, 



Pegu. 



2. H. similaris (var.) Ferussac. — Allied to bolus 

 and Peguensis. 



3. i, H. seenoma, var. Benson, 



5. H. seenoma, Benson, An. Nat. Hist. 1863 

 (ser. 3, vol. 11), p. 319, — Pfeif, Mon. Helic. 

 vol. 5, p. 331. 



Near Moulmein. 



6. H. pilidion, Benson, An. Nat. H. 1860 (ser. 3, 

 vol. 6), p. 191.— Pfeif. Mon. Helic. vol. 5, p, 347. 



Pegu. 



7. H. bolus, Benson, An. Nat. Hist. ser. 2, vol. 18 

 (1856), p. 252.— Pfeif Mon. Helic. vol. 4, p. 251. 



Thyet Mio. 



8. H. hemiopta, Benson, An. Nat, Hist. 1863 (s. 3, 

 vol. 11), p. 318. See also pi. xxx. f. 4. 



Andaman Isles. 



9. H. sealpturita, Benson, An. Nat. Hist. 1859 

 (ser. 3, vol, 3), p. 391.— Pfeif. Mon. Helic. vol. 5, 

 p. 349. 



Ava. 



10, H. eoriaria (var.), Pfeiffer, Zeits. Malak. 1847, 

 p. 145. — Reeve, Conch. Icon. Helix, £ 417. 

 Ceylon. 



Australian specimens cannot be distinguished from 

 the shell here delineated. 



PLATE LIV. 

 HELIX. 



1, 2. H, Cingalensis, Benson, An. Nat. Hist. 1863 

 (ser. 3, vol. 5), p. 183.— Pfeif. Mon. Helic. vol. 5, 

 p. 93.— H. Emiliana, Reeve (not Pfeif.), Conch. 

 Icon. Helix, f. 608. 

 Matelle, Ceylon, 



3. H. hyphasma, PfeilFer, Proc. Zool. Soc. 1853, 

 p. 124 ; Mon. Helic. vol. 4, p. 40. — Reeve, Conch. 

 Icon. Helix, f. 1297. 



Ceylon. 



4. H. caouminifera, Benson, An. Nat, Hist. 1850, 

 ser. 2, vol. 5, p. 214. — Pfeif, Mon, Helic. vol. 4, 

 p. 36. — Reeve, Conch. Icon. Helix, f. 744. 



Nilgherries. 



5. H. apicata, Blanford (as Nanina, section Trocho- 

 morpha), J. Asi. Soc. Beng. 1870 (vol. 39, pt. 2). 

 p. 16, pi. 3, f. 13; Cont. Ind. Mai. pt. 11, p. 16. 



Nilgherries in Southern India, at Coonoor. 

 Neddiwuttom, &c. 



6. H. acris, Benson, An. Nat. Hist. 1859 (ser. 3, 

 vol. 3), p. 387. — ^Pfeif. Mon. Helic. vol. 5, p. 333. 



Teria Ghat ; Khasia Hills. 



7. H. galea, Benson, An. Nat. Hist. 1859 (ser. 3, 

 vol. 3), p. 388.— Pfeif. Mon. Helic. vol. 5, p. 264. 



Teria Ghat ; Birmah. 



8. H. arx, Benson, An. Nat. Hist. 1859 (ser. 3, 

 vol. 3), p. 184.— Pfeif. Mon. Helic. vol. 5, p. 90. 



Therabuin Hills, Tenasserim Valley. 



9. H, infula, Benson, An. Nat. Hist. 1848 (ser. 2, 

 vol. 2), p. 160 (changed from turbiniformis, Calcut. 

 J. Nat. Hist.).— Reeve, Conch. Icon. Helix, f. 783. 



Rajmahal Hills. 



10. H. faleata, Blanford, J. Asi. Soc. Beng. 1870, 

 vol. 39, pt. 2, p. 15, pi. 3, f. 11, and Cont. Ind. 

 Mai. p. 15 (as Nanina). 



Habiang in Garo Hills, beyond Soiitherii 

 boundaries of Assam. 



PLATE LV. 

 HELIX. 



1. H. G-uerini, Pfeiffer, Revue Zool. Soc. Guv. 1842. 

 p. 304 ; Mon. Helic. vol. 1, p. 118.— Philip. Abbild, 

 N. Conch, vol. 1, pi. 3, f. 6. 



Nilgherries. 



