So far as we know, but one specimen of Speke’s Gazelle has as yet reached this country alive. This was a young male, presented to the Zoological Society’s Menagerie in November last year by Dr. L. de Gébert, who had obtained it at Djibutil, the French port of Abyssinia. Unfortunately it did not live long in captivity, but after its death Sclater, with Mr. F. E. Beddard’s kind assistance, was able to examine the specimen more closely. It exhibited a slight protuberance on the nose, as shown in the figure (fig. 64), which by the kindness of the Zoological Society we are enabled to reproduce on the present occasion. Underneath the skin of the nose was a slight cavity, which was easily inflated into a protuberance by blowing air into the nostrils. But dissection, which was carried out by Mr. Beddard, revealed no trace of any glandular structure. [Illustration: Fig. 64. Head of young male Speke’s Gazelle. (P. Z. S. 1897, p. 920.)] The collection of the British Museum contains a good mounted example of this Gazelle (procured from Herr Menges, and originally obtained from Gerbatir in Somaliland), from which the coloured figure (Plate LXI.) has been prepared by Mr. Smit. There is likewise in the Museum a good series of skins and skulls from different places in Somaliland collected and presented by Mr. T. W. H. Clarke, Capt. H. G. C. Swayne, R.E., Col. Arthur Paget, and Mr. Ford G. Barclay. From one of these our figure (p. 128) of a good adult head of this Gazelle has been prepared by Mr. Smit; while that of the female (p. 129) has been drawn from a mounted head kindly lent to us for that purpose by Mr. Frederick Gillett, F.Z.S. _May,_ 1898. [Illustration: THE BOOK OF ANTELOPES, PL. LXII. _J. Smit lith._ _Hanhart imp._ Pelzeln’s Gazelle. GAZELLA PELZELNI. _Published by R. H. Porter._] 92. PELZELN’S GAZELLE. GAZELLA PELZELNI, KOHL. [PLATE LXII.] _Gazella spekei_, =Scl.= P. Z. S. 1884, p. 540; =Lort Phillips=, P. Z. S. 1885, p. 931 (_nec_ Blyth). _Gazella pelzelni_, =Kohl=, SB. zool.-bot. Ges. Wien, 1886, p. 4; =id.= Ann. Mus. Wien, i. p. 76, pls. iii. & iv. fig. 1 (animal & skull) (1886); =Thos.= P. Z. S. 1891, p. 211; =Scl.= P. Z. S. 1892, pp. 100 & 118; =Swayne=, P. Z. S. 1892, p. 306; =Ward=, Horn Meas. (1) p. 113 (1892), (2) p. 155 (1896); =Lyd.= Horns and Hoofs, p. 238 (1893); =Swayne=, Somaliland, p. 316 (fig., head) (1895); =Hoyos=, Aulihan, p. 178, pl. x. fig. 1 (1895); =Elliot=, Publ. Chicago Mus. Zool. i. p. 119 (1897). VERNACULAR NAME:--_Dhero_ of Somalis (in common with the last species) (_Swayne_).