40 Ares. 
System atio. — Coccyges. 
5831 
Sub-Order Meropes. 
Merops apiaster in Brandenburg, 
Sohalow 547 ; in Yemen, Sclater 
563 p. 174. 
Sub-Order Momoti. 
Urospatha martii semirufa on the 
tail-rackets. Chapman 118 p. 267. 
\Prionornis] Electron plalyrhynchus 
taxonomy of Colombian races. Chap- 
man 118 p. 268. 
Sub-Order Caprimulgi. 
Nyctibius griseus abbotti subsp. n. 
Haiti, Richmond Smithson. Misc. Coll. 
68 No. 7 p. 1. 
Oliordeiles m. minor (Forster) ante- 
dates G. v. virginianus (Gmel.) for the 
Night-hawk, Richmond 507. 
Microsiphonorhis gen. n. for type M. 
brewsteri sp. n. Prov. Azua S. Domingo, 
W. I., Chapman Bull. Amer. Mus. 37 
p. 329. 
Gaprimulgus nigrescens egg and 
nesting place described with photo., 
Beebe 51 p. 219. — G. nigrescens embry- 
ology and pterylosis, Hartley 51 p. 
321 .—Nyctipolus h. hirundinaceus taxo- 
nomic note p. 3, N. h. cearae subsp. n. 
Ceara Brazil p. 4, Cory Chicago Field 
Mus. Publ. Zool. 12. 
Sub-Order Cypseli. 
Review of the Swifts of the Argentine 
Dabbene 148. 
Collocalia lowi and G. veslita arne- 
chana taxonomy, Oberholser 438 p. 
27.-— G. francica yorhi — G. fuciphaga 
yorlci, Mathews 389 p. 181. 
[Ghaetura] Streptoprocne zonaris zonal 
distribution of the two Colombian races, 
Chapman 118 p. 276.— -rC. novae- 
guineae mamberana subsp n. Dutch 
New Guinea, Neuman Orn. Monatsb. 
25 p. 153. — G. biirgersi sp. n. New 
Guinea, Reiciienow J. Orn. 1917 p. 
514. 
Gypseloides senex in Misiones, Argen- 
tina, Dabbene 150. 
A'eronautes melanoleucus nesting notes 
in California, Hanna 235. 
(n-4840 g) 
\Gypselu8\ Micropus height of flight, 
Stresemann 614. — Apus apus arrival 
dates in Holland, S waen 624 ; Micropus 
apus migrations in the Main Valley, 
Stadler 599 ; song, Stadler & 
Schmitt 602 ; Hoffmann 285. 
Sub-Order Trochili. 
Phoethornis striigular.is subrufescens 
subsp. n. Pacific coast region of Colom- 
bia, Chapman Bull. Amer. Mus. 36 p. 
283. 
[Aphantochroa] Phaeochroa cuvieri 
notia subsp. n. Bolivar Colombia, Todd 
Proc. Biol. Soc. 30 p. 5. 
Lepidopyga lilliae sp. n. Santa Marta 
Colombia, Stone Proc. Acad. N. Sci. 
Philad. 69 p. 204. 
Helianthea coeligena ferruginea subsp. 
n. Colombia, Chapman Bull. Amer. 
Mus. 36 p. 298. 
Boissonneaua f. Jlavescens taxonomic 
note, Chapman 118 p. 300. 
[Eriocnemis] Veslipedes paramillo 
sp. n. Colombia, Chapman Bull. Amer. 
Mus. 36 p. 301. 
[Spalhura] Ocreatus u. underwoodi 
distinctive characters, Chapman 118 
p. 303. 
Heliangelus exortis sexual and othe 
characters, Chapman 118 p. 304. 
Oxypogon stubeli addt. description 
of male etc. etc., Chapman 118 p. 306. 
Gyanolesbia distrib. and distinctive 
characters of Colombian forms, Chap- 
man 118 p. 307. 
ORDER TROGONES. 
Trogonurus assimilis characters in 
Colombia, Chapman 118 p. 314. 
Pyrotrogon oreskios uniformis subsp. 
n. Trang Malay Peninsula, Robinson 
J. Fed. Malay Mus. 7 p. 149. 
ORDER COCCYGES. 
Sub-Order Musophagi. 
Turacus emini and T. ugandae are 
these distinct species ? Lonnberg 
355 p. 15 
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