| BANGS — NEW SANTA MARTA BIRDS 83 
1go2 
Chloronerpes yucatanensis alleni'! subsp. nov. 
Chloronerpes yucatanensis uropygialis (Cab.), Allen, Bull. Amer. Mus. Nat. 
Est aViOls LDL. p. 136: 
Type, from San Sebastian, Sierra Nevada de Santa Marta, Colombia, 6600 
feet altitude, J adult, no. 6943, coll. of E. A. and O. Bangs, collected July 20, 
1899, by W. W. Brown, Jr. 
A fine series of C. y. uropygialis, obtained by Mr. Brown in Chiriqui, proves 
the Santa Marta bird, formerly called by this name by both Dr. Allen and 
myself, to be very different. The new bird has the back bright reddish olive, 
thus agreeing with C. y. wropygialis of Central America, and differing from 
true C. yucatanensis of Mexico, in which the back is green. It differs from 
C. y. uropygialis in averaging a little larger; in having the whole under parts 
much more evenly barred, the darker bars much more dusky, less olivaceous ; 
in the ground color of belly being much paler — olive yellow (olivaceous wax- 
yellow in wropygialis); in lacking the strong reddish olive of jugulum and 
breast of wropygial’s —in the new bird these parts are scarcely darker than 
lower breast and belly; in having the under tail covert, sharply banded with 
dusky; in having the ground color and quills of the two outer tail feathers 
more golden, less olivaceous ; and in having these feathers barred with dusky 
on outer webs (instead of plain) and much more broadly edged with dusky on 
inner webs. 
Measurements.—Adult male, type: wing, 123.; tail, 83.; tarsus, 23.; exposed 
culmen, 26.mm. Adult female from La Concepcion, 3000 feet altitude, no. 
6062: wing, 117.5; tail, 82.5; tarsus, 22.; exposed culmen, 23.5 mm. 
Xenicopsis anxiusS? sp. nov. 
Anabazanops striaticollis (Scl.), Allen, Bull. Amer. Mus. Nat. Hist., Vol. 
XIII, p. 158. 
Type, from Chirua, Sierra Nevada de Santa Marta, Colombia. 7000 feet 
altitude, g adult, no. 6154, coll. of E. A. and O. Bangs, collected Feb. 17, 
1899, by W. W. Brown, Jr. 
Soon after I recorded this bird from the Santa Marta Mountains, 
I found I was wrong in calling it s¢zaticollis, and I have since been 
awaiting an opportunity to describe it. In order to be sure of my 
ground — as Dr. Allen had in the mean time recorded his series as 
Anabazanops striaticollis — 1 again, last autumn, in company with 
1 Named for Dr. J. A. Allen, in recognition of his elaborate paper on the birds of this region. 
2 Anxius — uneasy. 
