INDEX. 



PAGE. 



lagopiis alleni 206 



leucurus 209 



rupestris 206 



rupestris atkhensis 208 



rupestris nelsoui 208 



rupestris reinhardi 207 



rupestris townsendii 208 



welchi 209 



LamelUrostral Swimmers 71 



Laniidse 563 



Lauius 56.S 



borealis 563 



ludovioianus excubitorides 569 



ludovioianus gambeli 569 



ludovioianus migrans 566 



Lapland Longspur 451 



Lapp Owl 271 



Lapwing 185 



Large-billed Puffin 14 



Laridse 30 



Lark Bunting 533 



Desert Homed.. . . , 367 



Dusky Horned 368 



Horned 360 



Meadow 400 



Pallid Horned 362 



Prairie Horned 364 



Sparrow 476 



Streaked Horned 368 



Western Meadow ; . . . 401 



Larks .360 



Larus 33 



affinis 38 



argentatus 38 



argentatus smithsonianus 39 



atrioilla 43 



barrovianus . . -. 34 



brachyrhynchus 42 



oalifomicus 41 



canus 43 



delawarensis 41 



f ranklinii 44 



glaucesoeus 35 



« glauous 33 



heerraanni 43 



kuralieni 3fi 



leueopterus 35 



marinus 37 



minutus 46 



nelsoni 37 



occidentalis 38 



Philadelphia 45 



schistisagus 38 



vegse i . . . 41 



Laughing Goose 116 



Gull 43 



Lazuli Bunting 532 



Leach's Petrel 63 



Least Auklct 18 



Bittern 128 



PAGE. 



Flycatcher 35> 



Sandpiper 162 



Tern 55 



Leconte's Sparrow 472 



Lesser Fulmar 59 



Scaup Duck 92 



Snow Goose 113 



Yellow-legs 172 



Leucosticte, Aleutian 432 



Gray-crowned 433 



Hepburn's 434 



Kadiak 433 



Leucosticte 432 



griseonucha 432 



kadiaka 433 



tephrocotis 433 



tephrocotis littoi alis 434 



Lewis's Woodpecker 317 



Limicol^ 145 



Limosa 169 



fedoa 169 



hsemastica 170 



lapponica baueri 169 



limosa 170 



Lincoln's Sparrow 512 



Little Auk 27 



Blue Heron 133 



Brown Crane 135 



Gull 46 



Ring Plover. 190 



Long-billed Curlew 181 



Dowitcher 154 



Marsh Wren 674 



Longipenues 27 



Longspur, Alaskan 4.53 



Chestnut-collared 456 



Lapland 451 



McCown's 459 



Smith's 455 



Long-tailed Chat 641 



Chickadee 687 



Duck 98. 732 



Jaeger 29, 732 



Long-toed Stiut 163 



Long-winged Swimmers. 27 



Loon 8 



Black-throated.1 10 



Pacific 11 



Red-throated 12 



Yellow-billed 10 



Lophody tes . 73 



cucullatus 73 



Lophortyx 197 



californicus 197 



Louisiana Tanager 534 



Water-Thrush , 632 



Loxia 426 



curvirostra minor 426 



leucoptera .;.... 428 



Lunda , 13 



