273 



Urocystidium gemmiparum, 191 2, 



figs. 113-121, pp. 824, 826, 828, 

 833, 835, 841, 843, 845, 846; 

 1 914, figs. 1-9, pp. 2, 4-6, 9, 10, 

 12, 18, 20. 



Uromys bruijnii, 19 14, fig. 8, p. 902. 



Ursus americanus, 19 14, figs. 10, 13, 

 pp. 932, 938. 



arctos, 1 914, fig. 9, p. 931. 



Urticina crassicornis, 19 19, figs. 1-5, 

 pp. 454, 455. 



Varanosaurus acutirostris, 1918, fig. 15, 



p. 298. 

 Verruca prisca, 19 14, fig. 1, p. 947. 

 Vexillum australe, 19 19, fig. 18, 



p. 419. 

 exasperatum, 191 9, fig. 17, 



p. 418. 

 Victoria sematoperas, 19 16, pi. ii., 



p. 91. 

 Victorina steneles, ab. stygiana, 1913, 



pi. Ii., p. 339. 

 Vila euediformis, 191 7, pi. i., p. 259. 



f. radiata, 19 17, pi. i., p. 259. 



Vipera berus, 1919, fig. 3, p. 360. 

 Vittaticella elegans, 191 3, pi. lxv., 



p. 458. 

 , var. zanzibariensis, 191 3, 



pi. lxv., p. 458. 

 Vitrina compacta, 191 2, pi. xxxii., 



p. 183. 

 Viverra zibetha, 191 5, figs. 1, 4, 6, 



pp. 133, 141,146. 

 Viverricula, 191 6, fig. 1, p. 443. 



malaccensis, 191 5, fig. 5, p. 400. 



rasse, 1915, figs. 3, 6. pp. 137. 



146. 

 Vivipara rubicunda kisumiensis, 19 12, 



pi. xxxii., p. 183. 

 Volucella bombylans, 19 19, fig. 21, 



p. 50. 



inanis, 19 19, fig. 22, p. 51. 



Vorates cotiso, 191 3, pi. liii. p. 339. 

 Vulpes bengalensis, 1914, fig. 8, 



p. 926. 

 Proc. Zool. Soc. Index, 1911-20. 



Vulpes lagopus, 1912, figs. 6-13, 



pp. 56-59. 

 vulpes, 1 914, fig. 8, p. 926. 



Wallago attu, 1920, pis. i., ii., p. 61. 

 Wax simulacra of Shells, 191 5, figs. 1- 



5, pp. 229, 230, 233, 234. 

 Whaitsia platyceps, 1920, fig. 9, p. 354^ 

 Wrightella robusta, 19 12, pis. lxii., 



lxiii., p. 505. 



Xenocalamus bicolor, 19 19, fig. 1, 

 p. 350. 



transvaalensis, 1919, fig. l,p. 350. 



Xenocara heterorhynchus, 1912, 

 pi. lxxvi., p. Q66. 



multispinis, 1912, pi. lxxvi., 



p. 666. 

 Xenodon merremi, 191 5, fig. 1, p. 84. 

 Xenopeltis unicolor, 191 3, figs. 77, 78, 



pp. 415, 417. 

 Xenopharynx solax, 1912, fig. 122, 



p. 852. 

 Xenorhynchus, 191 3, pi. lxxxi., p. 644. 

 Xenylla obscura, 19 12, pi. vi., p. 80. 

 Xestoleberis latissima, 191 1, pi. xxi., 

 p. 595. 



nigromaculata, 1911, pi. xxii., 



p. 595. 

 Xiphias gladius, 1919, pi. i., p. 321. 

 Xiphophorus helleri, 191 3, fig. 172, 



p. 1001. 

 Xylota sylvarum, 19 19, pi. i., p. 31 ; 



figs. 23, 24, pp. 52, 53. 

 Xylotyra australis, 1920, figs. 6-8, 

 pp. 399-401. 



capensis, 1920, figs. 9-11, 



pp. 401-403. 

 saulii, 1920, figs. 4, 5, p. 399. 



Youngina capensis, 1914, figs. 1, 2, 

 pp. 1073, 1074. 



Zaspilothynnus rugicollis, 19 15, pi. i., 



p. 41. 

 unipunctatus, sp. n., 1915, pi. i., 



p. 41. 



18 



