Reference, List of South African Non-marine Mollusca. 139 



251. TEACHYCYSTIS LATICOSTATA, Melv. & Pons. 



1903 Trachycystis laticostata, M. & P., A.M.N.H. xii. p. 602. pi. 32, 

 f. 5. D.F. 



Type in British Museum. 



Hab. CAPE OF GOOD HOPE. Maestrom Forest, Bedford (Far- 

 quhar). 



252. TRACHYCYSTIS LIGNICOLA, Melv. & Pons. 



1898 Trachycystis lignicola, M. & P., A.M.N.H. ii. p. 125. pi. 7,11. D.F. 

 Type in British Museum. 

 Hab. CAPE OF GOOD HOPE. Fish Eiver, Cradock (Farquhar). 



253. TRACHYCYSTIS LIRICOSTATA (Melv. & Pons.). 



1891 Helix (Pella) liricostata, M. & P., A.M.N.H. viii. p. 239. D. 



1892 ix.p.94.pl.5,f.l. F. 



1893 Phasis (Trachycystis) liricostata, M. & P., Pilsb., Man. of 



Conch, viii. p. 140. pi. 35, f. 9. D.F. 

 Type in British Museum. 



Hab. CAPE OF GOOD HOPE. East Griqualand (fide M. & P.). 

 Van Staadens Eiver and Coerney, Port Elizabeth (Crawford). 



254. TRACHYCYSTIS LOVENI (Krauss). 



1848 Helix loveni, Krs., Siidafr. Moll. p. 76. pi. 4, f. 21. D.F. 



Pfr., Zeitschr. f. Malak. v. p. 93. D. 



1851 ,, ,, Eve., Conch. Icon. pi. 43, f. 195. D.F. 



1853 Pfr., Mon. Hel. iii. p. 79. D. 



1887 Helix (Pella) loveni, Krs., Tryon, Man. of Conch, iii. p. 106. 

 pi. 20, f. 74. D.F. 



1898 Phasis (Trachycystis) loveni, M. & P., Stur., S.A. Moll. p. 45. 



(Err. typ.) 



Type in Stuttgart Museum. 

 Hab. NATAL (Wahlberg). 



255. TRACHYCYSTIS LYG^A (Melv. & Pons.). [S.A.M.] 



1892 Helix (Pella) lygaa, M. & P., A.M.N.H. ix. p. 85. pi. 4, f. 7. D.F. 



1893 Phasis (Trachycystis) lygcea, M. & P., Pilsb., Man. of Conch. 



viii. p. 138. pi. 35, f. 7. D.F. 



1899 Trachycystis lygcea, M. & P., Moss & Webb, Proc. Mai. Soc. 



iii. p. 263. A. 

 Type in British Museum. 

 Hab. NATAL. Pietermaritzburg (Burnup). 

 CAPE OF GOOD HOPE. Somerset East District (Miss Bowker). 



11 



