100 Annals of the South African Museum. 



141. ZINGIS EOSENBEEGI, Preston. 



1909 Zingis rosenbergi, Prest., A.M.N.H. iv. p. 498. D.F. 

 Type in British Museum. 

 Hob. TRANSVAAL. Pietersburg (fide Preston). 



142. ZINGIS THEBMAEUM, Melv. & Pons. [S.A.M.] 



1909 Zingis thermarum, M. &P., A.M.N.H. iv. p. 491. pi. C, f. 14. D.F. 

 Type in British Museum. 



Hab. TEANSVAAL. Warmbaths ; Pietpotgietersrust (Connolly). 

 EHODESIA. Umtali (in S.A. Museum). 



GENUS HELICAEION, Ferussac, 1821. 

 (Tabl. Syst. Moll. pt. 3, p. 23 (or 19), as Helixarion , emend, p. 71 (or 67). 



Type of Genus, H. cuvieri, F6r. 



Most of the following species should doubtless be placed in 

 Peltatince, but, without knowledge of the animal, it is impossible 

 to determine their exact generic position. 



143. HELICAEION CHEYSOPEASINUS (Melv. & Pons.). * 



1892 Vitrina chrysoprasina, M.&P., A.M.N.H.x.p.241.pl.l3,f.ll. D.F. 

 Type in British Museum. 



Hab. CAPE OF GOOD HOPE. Cathcart (ex coll. Wotton). 

 OEANGE FREE STATE. Thaba N'chu (Connolly). 

 The locality Pretoria given for the type is almost undoubtedly 



erroneous. 



144. HELICARION coxi, Preston. 



1912 Helicarion coxi, Prest., Proc. Mai. Soc. x. p. 16. D.F. 

 Type in coll. Dautzenberg. 

 Hab. CAPE OP GOOD HOPE. Knysna (Cox). 



145. HELICAEION KNYSNAENSIS, Preston. 



1912 Helicarion knysnaensis, Prest., Proc. Mai. Soc. x. p. 16. D.F. 

 Type in coll. Dautzenberg. 

 Hab. CAPE OP GOOD HOPE. Knysna (Cox). 



146. HELICAEION PLANTI (Pfeiffer). 



1856 Vitrina planti, Pfr., P.Z.S., p. 324. D. 



1859 ,, Mon. Hel. iv. p. 794. D. 



1862 ,, Eve., Conch. Icon. pi. 8, f. 57. D.F. 



1885 Vitrina (Gallandia) planti, Pfr., Tryon, Man. of Conch.i. p.157. D. 



* Since the above was printed, this Species has been proved to belong to 

 Microkerkus. 



