Reference List of South African Non-marine Molhisca. 131 



(Krauss). " Moderately plentiful in the neighbourhood of the 

 village of Uitenhage, on the gravelly soil on low bushes " (Layard). 

 Crawford considers this species to be a var. of capense, and writes 

 of its occurrence at Port Elizabeth : "P. uitenhagense is found only 

 in Zwartkops valley, and is always more conical than capense. 

 Same habits as capense." 



Layard wrote : " I look upon this as the inland variety of the 

 preceding species" (capense}. "It was not nearly so abundant as 

 capensis in its own locality. It has more whorls and a more exserted 

 spire than capensis, but partakes of all the varieties from pure white 

 to dark mottled specimens." 



GENUS SCULPTARIA, Pfeiffer, 1855. 

 (Mai. Blatt. ii. p. 135.) 



Type of Genus, S. sculpturata (Gray). 



The subjoined classification is based on J. H. Ponsonby's article in 

 Proc. Mai. Soc., 1910, vol. ix. p. 34. 



223. SCULPTARIA COLLARIS (Pfeiffer). 



1867 Helix cottar is, Pfr., Mai. Blatt. xiv. p. 197. D. 



1868 Mon. Hel. v. p. 506. D. 



1869 Novit.Conch.iii.p.496.pl. 107, f. 5-9. D.F. 



1886 Helix sculpturata, Gray, Kob., Conch. Cab. p. 621. pi. 178, f. 26- 



28. D.F. 



1887 Polygyra (Sculptaria) sculpturata, Gray, var. collaris, Pfr., 



Tryon, Man. of Conch, iii. p. 138. pi. 24, f. 27, 28. D.F. 

 1910 Sculptaria collaris, Pfr., Pons., Proc. Mai. Soc. ix. p. 35. N. 

 Helix (Sculptaria) collaris, Pfr., Bttg., Abh. Senckenb. Naturf. 



Ges. Frankfurt, xxxii. p. 438. N. 

 Type in Stettin Museum. 

 Hab. DAMARALAND (fide Bottger). 



224. SCULPTARIA DAMARENSIS (H. Adams). 



1870 Helix (Cor ilia) damarensis, H. Ad., P.Z.S.p.379.pl. 27, f. 14. D.F. 

 1887 Polygyra (Sculptaria) sculpturata, Gray, var. damarensis, H. Ad., 



Tryon, Man. of Conch, iii. p. 138. pi. 25, f. 67, 68. D.F. 

 1890 Sculptaria cliapmanni, Ancey, Bull.Soc. Mai. Fr., vii. p. 156. D. 

 1892 ,, melmlliana, Ancey ( = cJiapmanni, Ancey, nee Cox), 



Brit. Nat. p. 126. 

 1910 damarensis, H. Ad., Pons., Proc. Mai. Soc. ix. p. 35. N. 



