PLATE CXL. 



[Part Xll.— December 1914.] 



Kasperia may.e, n. sp. Kashmir. 



Fig. 1. Animal, viewed from the right side, x 1"5. 



2. Ditto, sole of foot, anterior end, x 1"5. 



.'5. Ditto, the i-espiratory aperture, x 2"5. 



4. The mantle, («.) position ol' shell, x 4'5. 



5. Shell, upper surface, x 4"5. 



(5. Teeth of radula, central and median, X 368. 



6 a. Ditto, marginals, x 368. 



7. The heart (h.) and kidney (A-.) and branchial cavity (Jjr.can.], x 4-5. 



8. Genitalia, X 4-5. ant. anterior side ; post, posterior side. 



9. Ditto, another view, x 4'5. 



10. Ditto, ditto, x 4-5. 



11. Ditto, penis, longitudinal section through to show internal wall of. 



12. Spermatophore, x 12. 



////, hermaphrodite gland ; /(rf, the duct; w/y, albumen gland ; W, vas deferens ; s/>. sperma- 

 theca; or, ovotestis ; pr, prostate; ^en.ap, generative aperture; r.m.p, retractor 

 muscle of penis. 



