184 PEOCEEDINGS OF THE MALACOLOGICAL SOCIETY. 



PELECYPODA. 

 UmONID^. 



MUTELA. 



Wahllergi, Xrs. : Siiclafrik. Moll., p. 19, pi. ii, fig. 1. 



Hab. — Natal. 

 Unio. 



Caffer, Krs. : Sudafrik. Moll, p. 18, pi. i, fig. 14. 



Hab. — S. Africa. 

 Verreauxi (Chp.), Kiist. : Conch. Cab., p. 150, pi. xliii, fig. 6. 



Hab. — Cape Colony. 



CYEENID^. 



COEBICTJLA. 



Africana, Krs. : Sudafrik. Moll., p. 8, pi. i, fig. 8. 



Hab. — Cape Colony. 

 OUphantensis, Craven: Proc. Zool. Soc, 1880, p. 618, pi. Ivii, 

 fig. 12. Hab. — Transvaal. 



PisinruM. 



Langleyanum, Melv. & Pons.: Ann. Nat. Hist., vol. viii (1891), 

 p. 237 ; Ann. Nat. Hist., vol. ix (1892), pi. v, fig. 7. 



Hab. — Cape Colony. 

 Sph^rium. 



Capense, Krs. : Sudafrik. Moll., p. 7, pi. i, fig. 6. 



Hab. — Cape Colony. 

 ferrugineum, Krs. : Siidafrik. Moll., p. 7, pi. i, fig. 7. 



Hab. — Cape Colony. 



SPECIES INTEODUCED, AND APPARENTLY NOT INDIGENOUS. 



Zonitoides arhoreus, Say. Port Elizabetb. 



Vitrea cellaria, Miill. Capetown. 



,, crystallina, Miill. ,, 



Eulota similaris, Per. Natal. 



Vallonia pulchella, Miill. Port Elizabeth and Capetown.. 

 Helix aspersa, Miill. ,, ,, 



,, Pisana, Miill. ,, ,, 



,, lactea, Miill. Pondoland. 



Rumina decoUata, Linn. Pondoland. 



*Pupa umhilicata, Dp. Capetown. 



Ccecilianella aaciila, Miill. Cradock. 



Limncea truncatula, Miill. Natal. 



Alexia myosotis, Dp. Port EKzabeth. 



