108 CATALOGUE OF UNGULATES 



Hunter's Wanderings in S. Africa, p. 223, 1881 ; Flower and 

 Garson, Cat. Osteol. Mus. E. Coll. Surg. pt. ii, p. 270, 1884; 

 Mairet, Bull. Soc. Acclim. ser. 4, vol. iv, p. 238, 1887 ; Noack, 

 Zool. Jahrb., Syst. vol. iv, p. 114, 1889; W. L. Sclater, Cat. 

 Mamm. Ind. Mus. pt. ii, p. 167, 1891. 



Antilope (Cephalophus) platyotus, Lesson, Hist. Nat. Mamm. vol. x, 

 p. 293, 1836. 



Antilope burchelli, Owen., Proc. Zool. Soc. 1836, p. 37, Anat. Verte- 

 brates, vol. iii, p. 633, 1868. 



Antilope (Grimmia) mergens, Laurillard, Diet. Univ. Hist. Nat. 

 vol. i, p. 624, 1841. 



Tragelaphus mergens, Rilppell, Verzeichniss Mus. Senckenberg, pt. 1, 

 p. 37, 1842. 



Antilope ptox and burchelli, Schinz, Synop. Mamm. vol. ii, pp. 417 

 and 420, 1845. 



Sylvicapra mergens, Sundevall, K. SvensJca Vet.-Ak. Handl. 1844, 

 p. 190, 1846 ; Fitzinger, Sitzber. ~k. Ak. Wiss. Wien, vol. lix, pt. i, 

 p. 167, 1869. 



Cephalophus grimmia, Gray, Knowsley Menagerie, p. 8, pis. i and ii, 

 1856, Cat. Ungulata Brit. Mus. p. 78, 1852 ; Gerrard, Cat. Bones 

 Mamm. Brit. Mus. p. 237, 1862 ; Blyth, Cat. Mamm. Mus. 

 Asiat. Soc. Bengal, p. 167, 1863 ;' Buckley, Proc. Zool. Soc. 1876, 

 p. 283, 1877, p. 453 ; Lorenz, Ann. Hofmus. Wien, vol. ix, p. 60, 

 1894 ; O. Neumann, Sitzber. Ges. nat. Freunde, 1899, p. 18. 



Sylvicapra mergens and caffra, Fitzinger, Sitzber. k. Ak. Wiss. Wien, 

 vol. lix, pt. 1, p. 167, 1869. 



Grimmia nictitans, irrorata, and burchelli, Gray, Proc. Zool. Soc. 

 1871, pp. 589-592, Cat. Ruminants Brit. Mus. pp. 22-24, 1872, 

 Hand-List Ruminants Brit. Mus. pp. 92 and 93, 1873. 



Cephalophus grimmius, Bocage, Proc. Zool. Soc. 1878, p. 743. 



Grimmia mergens, Jentink, Cat. Osteol. Leyden Mus. (Mus. Pays-Bas, 

 vol. ix), p. 132, 1887, Cat. Mamm. Leyden Mus. (op. cit. vol. xi) 

 p. 161. 1892, Notes Leyden Mus. vol. xv, p. 265, 1893. 



Cephalophus grimmi, Thomas, Proc. Zool. Soc. 1892, p. 428, 1893, 

 p. 504 ; Ward, Records of Big Game, p. 76, 1892, ed. 6, p. 160, 

 1910 ; Nicolls and Eglington, Sportsman in S. Africa, p. 27, 

 1892; Lydekker, Horns and Hoofs, p. 207, 1893, Great and 

 Small Game of Africa, p. 215, 1899, Game Animals of Africa, 

 p. 141, 1908; Sclater and Thomas, Book of Antelopes, vol. i, 

 p. 203, pi. xxiii, 1895 ; W. L. Sclater, Fauna S. Africa, Mamm. 

 vol. i, p. 157, 1900 ; Warren, Ann. Natal Mus. vol. ii, p. 235, 1910. 



Sylvicapra grimmia, Matschie, Sdugethiere Deutsch-Ostafrika, p. 117, 

 1895 ; Lonnberg, Arkiv Zool. vol. v, no. 10, p. 2, 1909. 



Sylvicapra grimmi, Pocock, Proc. Zool. Soc. 1910, p. 874 ; Heller, 

 Smithson. Misc. Collect, vol. Ix, no. 8, p. 9, 1912 ; Cabrera, Cat. 

 Met. Mam. Mus. Madrid, p. 122, 1912. 



DUIKER-BOK. 



Type of Sylvicapra. 



Typical locality Cape Colony. 



Distinguished from all other members of the group except 



