822 



IXDEX. 



Page. 



Knot 231, 797 



knudseni, Himantopus 442 



korustes, Sterna dougallii 509 



Sternula 510 



kotzbuei, Rissa tridactyla 572 



kotzebuei, Rissa tridactyla 572 



kotzebui, I.arus tridactylus var 572 



Rissa 572 



kotzebuii, Larus 572 



Rissa 572. 575 



tridactyla 572 



Kroicocephalus 635 



kuhlii, Totanus 352 



kiimlieni, Larus 581, 584, 593, 595, 597, 600 



Kumlien's Gull 593 



L. 



labradora, Alca 787 



labradoria, Alca 796 



labradorica, Alca 787 



Sagmatorrhina 796 



lachrymans, Uria 721 



lachrymosus, Larus 631 



Lachseescliwalbe 478 



lacrimalis, Uria 721 



lacrunosus, Laroides 631 



lacrymans, Uria 721 



troile 721 



lacrymosus, Glaucus 631 



lacteola, Uria 736 



P 736 



lacteolus, Cepphus 732, 736 



Colymbus 736 



lacustris, Gallinago 171 



Talmatias 171 



Lambruscliinia 563 



lamottii, Scolopax 170 



Jangvia, Columbus 724 



langvigia, Colymbus 724 



lapponica, Limicula 183 



Limosa 183, 191 



lapponica 183 



Scolopax 180, 182, 183, 191, 194 



0, Scolopax 194 



var., Limosa 191 



Vetola 182, 183 



lapponica 1S3, 187, ISS 



Lapwing 65 



Large-billed Pullin 788 



Tern 541 



Lari 1,2,3,447,448,449,458 



Laridap 447,448,449,450,458,561 



Ijariformes 443 



lariformisa, Uydrochclidon 527 



(i, Uydrochclidon 536 



Uydrochclidon 536 



Rallus 527,536 



Lariuao 448, 561 



Laroidea; 448 



Laroides 580 



americanus 617 



a nigrodorsaUs 582 



argcntaceus 617 



argentatoides 617 



argentatus 616 



argenteus 617 



Page. 



Laroides a assimihs 582 



borealis 620 



cachinnans 583 



califoniicus 623 



canescens 631 



eanus 631 



fuscus 582 



glaciahs 589 



glauccsccns 599 



glaucoidcs 593 



glaucopterus 598 



glaucus 589 



harengorum 582 



lacrimosus 631 



leucophaeus 583 



major „ 617 



melanotus 582 



michahellesii 583 



minor 571 



oecidentalis 611, 627 



procellarus 631 



rissa 570 



subleueopterus 593 



tridactj'lus 568 



Laro-Ltmicolffi 1,2 



Laropis 479 



angliea 483 



nilotica 481 



Larosterna 460 



Larus 563, 580 



afflnis 582, 584, 608, 609, 620 



affinis 609 



albus 570, 575, 577, 605, 650 



arcticus 593 



argentatoides 617, 626 



argentatus 580, 582, 583, 584, 591, 600, 601, 



606, 612, 614, 616, 617, 618, 819, 627 



a. argentatus 616 



argentatus 61 3, 616 



b. smithsonianus 617 



c. oecidentalis 612 



d. borealis 620 



oecidentalis 612 



smithsonianus 613,617,618 



thayeri 600, 601 



var. argentatus 616 



cachumans 607, 619 



californicus 623 



Var. oecidentalis 012 



var. smithsonianus 617 



vcgae 620 



vegte 620 



argenteus 617 



atricapillus 641 



atricilla 465, 635, 638, 640, 643 



atricilla 640 



(Atricilla) mcgalopterus 640 



micropterus 641 



atricilloidcs 652 



audouini 580, 632 



barrovianus 590 



barrowianus 590 



bolcheri 653, 656 



bicolor 497 



(Blasipus) heermanni 656 



bonapartei 648 



