SPIRACULUM. PTEROCYCLOS. 
385 
2. Avanum Blanf. — Pterocyclos Avanus Conch. Ind. VII. t. 134. 
f. 8. 9. 
3. Beddomei Blanf. — Pterocyclos Beddomei Conch. Ind. VII. t. 134. 
f. 5. 6. 
4. Fairbanki Blanf. — Pterocyclos Fairbanki Conch. Ind. III. t. 49. 
f. 1. 2. 
5. Andersoni Blanf. — Pterocyclos Andersoni Conch. Ind. III. t. 49. 
f. 3. 4. 
XII. Pterocyclos Benson. 
(p. 49.) 
§• 1 . 
3. Lowianus Pfr. — Pterocyclos Lavianus Schauf. in Cat. Pat. p. 93. 
6. ater Stol. — Conch. Ind. t. 142. f. 5. 6. 
9a. Pt. insignis Theobald, t 
„Forma typica. Testa albida, epidermide flavescente sive 
castanea, decidua vestita, castaneo-fasciata. Peristomate duplici, 
antice valde expanso. Operculo intus concavo, extra planius- 
culo, margine valde radiate hirsuto. — Lat. 1,20; lat. oris 
intus 0,65. “ (Th.) 
Pterocyclos insignis Theob. in Journ. As. Soc. Beng. XXXIV. 1865. Pt. 
2. p. 278. 
— — Haul. Sf Theob. Conch. Ind. t. 5. f. 6. 7. 
Habitat „Shan States" Indiae. 
§. 2 . 
10. Cumingi Pfr. — Conch. Ind. t. 49. f. 7. 8. 
12. Cingalensis Bens. — Conch. Ind. t. 5. f. 5. 
13. bifrons Pfr. — Conch. Ind. t. 142. f. 8. 9. 
14. bilabiatus Bens. — Conch. Ind. t. 5. f. 2. 
16. anguliferus Soul. — Cyclotus anguliferus M. E. Gray. 
17. rupestris Bens. — Conch. Ind. t. 5. f. 8. 
18. nanus Bens. — Conch. Ind. III. t. 49. f. 5. 6. 
19. parvus Pears. — Conch. Ind. t. 142. f. 7. Var. Assamensis t. 5. f. 
3. Var. P. Albersi Bens, (non Pfr.) t. 142. f. 10. 
20. pullatus Bens. - — Conch. Ind. t. 134. f. 2 — 4. 
21. Cetra Bens. — Conch. Ind. t. 134. f. 7. 10. 
22. Fed deni Blanf. — Conch. Ind. t. 5. f. 9. t. 134. f. 1. 
* * 
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