153 
261. Procnias occrpDENTALIS, Sclater, P. Z.S. 1854, p. 249. 
262. PreREOLA RIEFFERI (Boiss.), R. Z. 1840, p. 3. 
263. PrpREoLA AUREIPECTUS (Lafr.), R. Z. 1843, p. 68. 
QUERULIN#. 
264. LipauGus rusco-ciNEREUS (Lafr.), R. Z. 1843, p. 291. 
265. QuERULA CRUENTA (Bodd.)—PI. Enl. 381. (Mus. Brit.) 
GYMNODERIN&. 
266. PyropERUS GRENADENSIS (Lafr.), R. Z., 1846, p. 277. 
The Brazilian and New Grenadian Pyroderi seem to differ little 
except in size. The bill of the latter species is considerably smaller. 
GARRULINZ. 
267. CyaANocorRAx ARMILLATUS, G. R. Gray, Gen. Birds, ii. 
pl. 94. 
268. Cyanocorax viotacevus, DuBus, Bull. Ac. Brux. (1847), 
xiv. 11. p. 103 ; Esq. Orn. pl. 30.—C. hyacinthinus, Cab. in Schomb. 
Reise, i. 683.—C. harrisii, Cassin. (Mus. P. L. 8.) 
269. Cyanocorax PILEATUS (Temm.), Pl. Col. 58. (Mus, 
Brit. et P. L. 8.) 
270. Cyanocorax 1ncas (Bodd.); Pl. Enl. 625. 
peruviana, Bp. Consp. p. 110. 
Dr. Cabanis has separated the Venezuelan variety (?) of this species 
under the name of cyanocapillus. See Tsch. F. P. p. 233, and Cab. 
Mus. Hein. p. 223. I do not know whether the Bogota bird is most 
like the Peruvian or Venezuelan form. 
Xanthoura 
QUISCALINE. 
271. QUISCALUS SUBALARIS, Boiss. R. Z. 1840, p. 70. 
IcTERIN. 
-272. Cacicus vropyerAuis, Lafr. R. Z. 1843, p- 90, et 1847, 
p- 218. 
273. ARCHIPLANUS LEUCORHAMPHUS (Bp.), Att. Se. It. vi. 
p- 405; Consp. p. 428. 
274. Ostinops cristatus (Gm. )—PI. Enl. 344. (Mus. P.L.S.) 
275. Ocyatus WaGteri, Gray’s Gen. pl. 85. 
I remarked a specimen of this species in a small collection lately 
received by Mr. S. Stevens from Bogota. 
No. CCXCIV.—ProceEpDINGS OF THE ZOOLOGICAL SOCIETY. 
