492 
Ortyx graysont, iii. 301. 
—— guttatus, ii. 311. 
—— insignis, iii. 302. 
leucophrys, iii. 289. 
—— leucopogon, iii. 295. 
—— leucotis, iii, 295. 
—— leylandi, iii. 295. 
macroura, iii. 287. 
marmoratus, iii. 309, 
massena, 111. 305. 
—— minor, iil. 300. 
montezumea, iii. 805. 
nigripectus, iii. 300. 
nigrogularis, iii. 297. 
ocellatus, iii. 307. 
pectoralis, iii. 299. 
pectoralis, iii. 800, 302, 304. 
perrotianus, ill, 294. 
ridgwayl, ili. 802. 
ridgwayt, iii. 305. 
salvini, iii. 304. 
salvini, ii. 802. 
spilogaster, iii. 293. 
sguamatus, iii. 290. 
texanus, lii. 298. 
texanus, ili. 299. 
——— thoracicus, 111. 808. 
virginianus, ili, 297, 298, 299. 
ORYZOBORUS, i. 347. 
Oryzoborus, i. 334, 348, 350, 
ethiops, i. 349. 
crassirostris, 1. 348. 
funereus, i. 349. 
Sunereus, i, 348, 357. 
—— maximiliant, i. 848. 
—— melas, i. 348. 
—— nuttingi, i. 348, 
—— nutting?, i. 434. 
— occidentalis, i. 348. 
—— salvini, i. 349. 
torridus, 1. 348, 349, 
OscrnEs, i. 1. 
—— CULTRIROSTRES, i. 435. 
—— DENTIROSTRES, i. 1. 
—— LATIROSTRES, i, 222. 
TENUIROSTRES, i. 241, 
Osculatia, iii. 257. 
OsTiInops, i. 439. 
Ostinops, i. 437, 44]. 
ceristatus, i. 440, 
decumanus, i. 440. 
decumanus, i, 439. 
—— guatemozinus, i. 439, 
montezume, 1.437; 11. 881. 
Otidiphaps, iii, 231, 257. 
Otocoris, i. 510. 
alpestris chrysolema, i. 511. 
INDEX. 
Otocoris alpestris, var. chrysolema, 
i. 511. 
chrysolema, i. 611, 
OrocoRys, 1. 510. 
Otocorys, i. 512. 
alpestris, i. 511. 
chrysolema, 1. 511. 
arenicolor, i. 511. 
chrysolema, i. 511. 
chrysolema, 1. 510, 512. 
peregrina, 1. 511. 
OTOPHANES, 11. 390. 
Otophanes, ii. 382, 392. 
macleodi. ii. 391. 
—— macleodi, ii. 388. 
Otus, iil. 4. 
americanus, 111. 4, 
brachyotus, iii. 7. 
cassint, ili. 8. 
‘mexicanus, iii. 5. 
—— midas, iii. 6. 
stagupa, iii. 6. 
stygius, iii. 6. 
vulgaris, var. wilsonianus, iii. 4. 
—— wilsonianus, iil. 4. 
OXYECHUS, iii. 355. 
Oxyechus, iii. 357. 
vociferus, ili. 355. 
vociferus, iii, 356, 357, 358. 
Oxypogon, ii. 249. 
OXYRHAMPHID®, ii. 1, 
OXYRHAMPHDS, ii. 1. 
Oxyrhamphus, ii. 7. 
flammiceps, ii. 2. 
frater, ii. 2. 
Frater, ii. 1. 
— hypoglaucus, ii. 2. 
serratus, ii. 2. 
Oxyrhynchus, ii. 1. 
Jlaviceps, ii. 2. 
Oxyruncus, ii. 1. 
PACHYRHAMPHDS, ii. 124. 
Pachyrhamphus, ii. 121, 125. 
aglaie, ii. 121, 
albogriseus, ii. 128. 
atricapillus, ii. 128. 
cinereiventris, ii. 127. 
cinereus, ii, 125, 
— cinereus, ii. 126. 
—— cinnamomeus, ii. 126, 
—— cinnamomeus, ii. 124. 
—— homochrous, ii. 124. 
latirostris, ii. 121. 
—— major, ii. 127. 
—— major, li. 124, 125, 128, 
—— marginatus, ii, 127. 
Pachyrhamphus polychropterus, ii. 127. 
rufus, ii, 124. 
sp. P, il. 126. 
versicolor, ii. 125. 
Pachyriynchus, ii. 124. 
aglave, ii. 121. 
semifasciata, 11. 118. 
Pachysylvia, i, 205. 
decurtata, i. 206. 
PANDION, 111. 39. 
Pandion, iii. 42, 85. 
carolinensis, iii. 40. 
—— haliaetus, iii. 39. 
haliaetus, iii. 41. 
—— -—— carolinensis, iii. 40, 41. 
, var. carolinensis, 111. 40. 
leucocephalus, ii. 39. 
PANDIONIDA, iii. 39. 
PANTERPR, i. 283. 
Panterpe, ii. 249. 
insignis, li. 283. 
insignis, ii, 284. 
Panychlora, ii, 269. 
—— parvirostris, ii. 269. 
PANYPTILA, ii. 370. 
Panyptila, ii. 367, 368. 
—— cayanensis, ii. 370. 
—— cayennensis, ii. 370, 
cayennensis, ii. 871, 372, 381. 
melanoleuca, li. 368. 
sancti-hieronymi, ii. 371. 
sancti-hieronymi, li. 870, 872. 
savatilis, il. 868. 
- Paphosia, ii. 362, 363. 
helene, ii. 364, 
Parabuteo, iii. 55, 56. 
—— unieinctus harris, iii. 56. 
—., var. harrisi, iti. 56. 
Parip™, i. 55. 
PaRRA, iii. 841. 
cordifera, iii. 343. 
—— gymnostoma, iii, 342. 
—— hypomelena, iii. 342. 
jacana, iii. 341. 
—— melanopygia, iii, 341. 
melanopygia, iii, 342. 
nigra, iii, 842. 
variabilis, iii. 842. 
violacea, iii. 343, 344, 
PaRRID&, ili. 840, 
PaRrvta, i. 118. 
Parula, i. 123. 
americana, i. 119. 
americana, i. 118, 120, 122. 
brasiliana, i. 120. 
gutturalis, i. 128. 
gutturalis, i. 118, 
