Nov., 1917 INDEX TO VOLUME XlX 195 Olor buccinator, 32 Oporornis tolmiei, 41, 139 Oreortyx picta picta, 134 picta plumifera, 169, 186 Oreoscoptes montanus, 41, 140, 143 Oreospiza chlorura, 41, 130 Oriole, Bullock, 39, 56, 133, 137, 176 Osprey, American, 34, 117, 135 Otocoris alpestris actia, 60, 169 alpestris leucolaema, 36, 163 alpestris merrilli, 137 Otus asio kennicotti, 16, 143 asio macfarlanei, 136 Ouzel, Water, 8, 13, 14 Owl, American Barn, 59, 155 Arctic Horned, 35, 70 Arizona Spotted, 69 Burrowing, 60, 133, 136, 158, 162 Coast Screech, 57 Dusky Horned, 57, 125 Great Grey, 175 Great Horned, 152 Kennicott Screech, 16, 126, 143 Long-eared, 34, 123, 135, 142 Macfarlane Screech, 136 Pigmy, 35 Saw-whet, 35 Screech, 50, 96 Short-eared, 35, 126, 136 Snowy, 24, 71, 127 Western Burrowing, 48 Western Horned, 35, 136 Oxyechus vociferus, 32, 134 vociferus vociferus, 59, 143 Oystercatcher, Black, 71 Palmer, T. S., names of writers on Califor- nia birds, 66; Botta's visit to Cali- fornia, 159; an early experiment in keeping hummingbirds in captivity, 168; the oldest American ornitholo- gist, 166 Pandion halia6tus carolinensis, 34, 117, 135 Parabuteo unicinctus harrisi, 142 Passer domesticus, 39, 60, 69 Passerculus sandwichensis alaudinus, 16, 39, 138 sandwichensis bryanti, 60, 69 sandwichensis sandwichensis, 16 sandwichensis savanna, 68 Passerella iliaca, 138 iliaca megarhyncha, 165 iliaca meruloides, 130 iliaca monoensis, 165 iliaca schistacea, 138, 165 iliaca stephensi, 165 Passerina amoena, 41, 61, 139 Pedioecetes phasianellus columbianus, 32, 135 Pelecanus californicus, 102 erythrorhynchos, 30, 133, 178 Pelican, California Brown, 56, 102 White, 30, 44, 133, 178 P?lidna alpina sakhalina, 134 Pemberton, J. R., notes on the western grasshopper sparrow, 24 Penthestes atricapillus septentrionalis, 41, 140 carolinensis agilis, 164 gambeli gambeli, 41, 140, 164 rufescens barlowi, 61 Petrel, Ashy, 58 Fork-tailed, 141 Kaeding, 58, 71, 185 Petrochelidon lunifrons lunifrons, 41, 61, 139 Pewee, Western Wood, 36, 52, 133, 136, 169 Peyton, S. B., large sets of eggs of Cali- fornia woodpecker, 103; western gos- hawk in Ventura county, California, 103; early nesting of the California brown pelican on Anacapa island, Cal- ifornia, 112 Phalacrocorax auritus albociliatus, 58, 186 pelagicus resplendens, 59, 71 penicillatus, 59, 186 Phalaenoptilus nuttalli californicus, 129 nuttalli nuttalli, 36, 136, 163 Phalarope, Northern, 32 Wilson, 134, 167 Phasianus torquatus, 59, 135, 187 Pheasant, Ring-necked, 59, 126, 135, 187 Phoebe, Black, 60, 158, 169 Say, 132, 133, 136, 156 Pica pica hudsonia, 37, 121, 137 Picus nataliae, 63 Pigeon, Band-tailed, 98, 162 Pinicola enucleator montana, 39 Pintail, 16 Pipilo crissalis crissalis, 170 maculatus falcifer, 61 maculatus megalonyx, 169 maculatus montanus, 139, 164 Pipit, American, 139 Piranga hepatica hepatica, 164 ludoviciana, 41, 139 rubra cooperi, 164 Pisobia bairdi, 25, 77, 142 Planesticus migratorius propinquus, 43, 61, 140, 185, 186 Plover, Black-bellied, 16 Semipalmated, 25 Podilymbus podiceps, 58, 133 Pooecetes gramineus affinis, 130 gramineus confinis, 39, 138 Poor-will, 36, 136, 163 Dusky, 129 Porzana carolina, 32, 134, 168 Psaltriparus melanotis 11oydi, 165 minimus minimus, 61 plumbeus, 165
