221 



Sycum petiolatum, 191 3, 744, 747. 

 primitivus, 191 3, 796. 

 procumbens, 191 3, 747. 

 tergestinum, 191 3, 748. 

 Sycurus, 191 3, 796. 



primitivus, 191 3, 796. 

 Sycute, gen. n., 191 3, 763, 798. 



dendyi, 1913, 757, 763. 

 Sycyssa, 191 3, 798. 



huxleyi, 1913, 767. 

 Sylepta dinawa, sp. n., 19 12, 546, 

 551, 555. 

 leucodonta, 1912, 551. 

 polydonta, 1912, 551. 

 sabinusalis, 19 16, 174. 

 Sylochelidon strenuus, 1914,636. 

 Sylvia atricapilla, 1 9 1 1 , 471 . 

 castanea, 191 1, 1091. 

 cinerea, 191 1, 471. 

 curruca, 19 1 1, 471. 

 nisoria, 191 3, 1093. 

 sylvicola, 1911. 471. 

 trochilus, 191 1, 471. 

 Sylvicapra coronata, 191 3, 1090 ; 191 5, 



706. 

 Sylvilagus brasiliensis, 191 1, 146. 



superciliaris, 1 9 1 4, 490, 905 ; 19 1 5, 

 534. 

 Symbranchiformes, 1920, 71. 

 Symbranchus bengalensis, 19 14, 226. 

 Sympetes sp., 1914, 647. 

 Symphalangia syndactylus. r 9 1 1 , 4, 353. 



356-358, 671. 

 Symphyletes sp., 19 14, 647. 

 Synageles venator, 1912,402. 

 Synagris tolu, 1920, 72. 

 Synallaxis castanea, 191 1, 1148. 

 erythrops, 191 1, 1149. 

 pudica, 191 1, 1148. 

 rufigenis, 191 1, 1149. 

 unirufa, 191 1, 1148, 

 Synchaeta, 191 3, 285. 

 Synemosina procera, 19 17, 287. 

 Syngrathus, 191 1, 183, 194-196, 200, 

 202-204, 206, 212, 215-217, 219. 

 acus, 191 1, 193, 218, 219, 

 245. 

 Synictis penicillata, 191 1, 856, 



Synnotum aviculare, 191 3, 462, 465, 

 466. 



contorta, sp. n., 1913,462,466, 

 532. 



pembaensis, sp. n., 19 13, 462, 

 465, 532. 

 Synodontis geledensis, 191 2, 675. 



schall, 19 1 2, 675. 

 Synoecus australis, 191 1, 521. 

 Syntomis polyxo, sp. n., 19 17, 234. 

 Synute, 191 3, 798. 



pulchella, 1913, 711, 764. 

 Syrnium aluco, 191 1, 71, 492. 



indranee, 1911, 492. 



nebulosum, 1 9 1 1 , 492. 



nuchale, 191 r, 492, 869. 



personata, 1 9 1 1 , 492. 



sinensis, 191 1, 492. 



uralense, 191 1, 492 ; 1912,909. 



woodforcli, 191 1, 492. 

 Syrphus, 191 r, 850. 

 Syrrhaptes paradoxus, 191 1, 519. 



Tachornis batassiensis, 191 1, 723. 

 Tachybaptes, 191 1, 78, 82. 



fluviatilis, 191 1, 81, 532. 

 Tachybulus, 1916, 593. 



niger, 191 6, 620. 

 Tachyeres cinereus, 191 1, 514. 

 Tachymenis boulengeri, 19 15, 378. 



infralineatus, 191 5, 378. 

 Tachynomyia maculiventris, 



sp. n., 1 9 1 5, 63. 

 Tachyoryctes naivashae, 19 14, 317. 



ruddi badius, 1914, 317. 

 Tachyphonus casinii, 191 1, 1116. 



chrysomelas, 191 1, 1117. 



coronatus, 191/, 474. 



delatrii, 191 1, 1115, 1116. 



melaleucus, 191 1, 475, 860. 



propinquus, 191 1, 1115. 



rubrifrons, 191 1, 1115. 



xanthopygius, 1911, 1114, 1115, 

 Tachypterus crassicornis, 191 2, 751. 

 Tadorna casarca, 191 1, 513. 



cornuta, 191 1, 513. 



tadornoides, ion, 513; 1912,416, 



