34 Aves, 
AYES, 
Certhiidj:. 
Hylypsornis salvadorii figured ; J. V. B. du Bocage, Orn. Angola, ii. 
pi. X. fig. 2. 
Mniotiltid^. 
Basileuterus auricapillus (Swains.) is the proper name for B. vermi- 
vorus (Vieill.) auctt. plur. ; H. v. Berlepsch, Ibis, 1881, p. 240. B. 
melanogenys figured; 0. Salvin & F. D. Godman, Biol. Oentr. Amor. 
Aves, pi. X. fig. 3. 
Dendrceca decora figured ; iid. op. cit. pi. x. fig. 1. 
Ergaticus versicolor figured ; iid. op. cit. pi. xi. fig. 1. 
Geothlypis chiriquensis (fig. 1), G. caniniicha (fig. 2), G. poliocephala 
(fig. 3) figured ; iid. op. cit. pi. ix. 
Helminthophaga leuco-ironchialis and II. lawrencii : on their relation- 
ship ; W. Brewster, Bull. Nutt. Orn. Club, vi. pp. 218-225. [The cha- 
racters of these supposed species are shown to be inconstant, and are 
doubtless due to interbreeding with H.pinus and other allies.] 
Setophaga torquata (pi. x. fig. 2), S. lacrymosa (pi. xi. fig. 2) figured ; 
0. Salvin & F. D. Godman, Biol. Oentr. Amer. Aves. 
ViREONID.®. 
IlylophiliLS : on the genus; P. L. Sclater, Ibis, 1881, pp. 293-311, 
with history, synopsis of the 19 species recognized by the author, 
geographical distribution, &c. Ilylophilus luteifrons, sp. n., id. 1. c. p. 308, 
British Guiana; H. muscicapinus (fig. 1), and H. fuscicapillus (fig. 2), 
figured, 1. c. pi. x. ; H. hrunneiceps (fig. 1), and Il.furrugineifrons (fig. 2), 
figured, 1 . c. pi. xi. 
Vireo amauronotus, sp. n., from Orizaba, Mexico, intermediate between 
V. gilvus and V.joseplue ; 0. Salvin & F. D. Godman, Biol. Ceutr. Amer. 
Zool. xiv. Aves, p. 193. V. ochraceus (fig. 1), F. pallens (fig. 2), V. car- 
mioli (fig. 3), figured ; iid. tom. cit. pi. xii. 
MoTACILLIDiE, 
Anthis pallescens figured ; J. V. B. du Bocage, Orn. Angola, ii. pi. viii. 
%. 2 . 
Lanitd^f;. 
See Shufeldt, R. W., for Anatomy. 
Brady ornis oatesi, sp. n., R. B. Sharpe, Appendix ii. to F. Oates’s Mata- 
bele Land, p. 314, Zambesi road, figured pi. b ; Modification of “ Key to 
species,” p. 315. 
Laniarius melanothorax is the amended name for L. nigrithorax, 
Sharpe ; R. B. Sharpe, Ibis, 1881, p. 605. 
Lanius uncinatus, sp. n., P. L. Sclater & G. Hartlaub, P. Z. S. 1881, 
p. 166, with woodcut of head. Island of Socotra. L. major, Pall. ; exhi- 
