APPENDIX. 



COUES KEY, 1884. 



68. Thryothorus ludovicianus. 



69. ludovicianus miamiensis. 



70. ludovicianus berlandieri. 



71. bewicki. 



72 bevficki leucogaster. 



73. bewicki spilurus ? 



UNION LIST, 1886. 



718. Thryothorus ludovicianus. 



718a. ludovicianus miamensis. 



000. [Not admitted in the List.] 



719. Thryothorus bevrickii. 

 719i. bewickii bairdi. 

 710a. bewickii spilurus. 



720. . brevicaudus. 



73 bis. Add : Thryothorus brevicaudus. Guadalupe Wren. Resembling T. bewicki 

 leucogaster (" bairdi "), but apparently distinct. Above grayest-brown, grayest on the tail, 

 brownest on the rump; wing-feathers obsoletely and tail-feathers distinctly cross-barred 

 with dusky, the three outermost of the latter pale dull gray at the ends, with one or two 

 broad dusky bars. A strong white superciliary stripe, below which a grayish brown loral 

 and auricular stripe. Below, white, shaded into ashy on the belly and sides ; the crissum 

 with broad black bars. Wing 1.85-1.90; tail 1.80; bill 0.45-0.50; tarsus 0.70-0.75. Gua- 

 dalupe Island, Lower California. 



74. Troglodytes domesticus. 



75. domesticus parkmani. 



76. Anorthura troglodytes hiemalis. 



77. troglodytes pacificus. 



78. troglodytes alascensis. 



79. Telmatodytes palustris. 



80. palustris paludicola ■ 



81. Cistothorus stellaris. 



82. Eremophila alpestris. 



S3. alpestris leucolaema. 



00. [Not admitted in the Key.] 



00. [Not admitted in the Key.] 



00. [Not admitted in the Key.] 



84. Eremophila alpestris chrysolsema. 



85. Alauda arvensis. 



86. Motacilla alba. 

 86a. ocularis. 



87. Budytes fiavus ? 



88. Anthus pratensis. 



89. ludovicianus. 



721. Troglodytes aedon. 



721a. aedon parkmanii. 



722. hiemalis. 



722a. hiemalis pacificus. 



723. alascensis. 

 725. Cistothorus palustris. 



000. [Not admitted in the List.] 



724. Cistothorus stellaris. 

 474. Otocoris alpestris. 



474a. alpestris leucolgema. 



4746. alpestris praticola. 



474c. alpestris arenicola. 



474c?. alpestris giraudi. 



474e. alpestris chrysolsema. 



[473.] Alauda arvensis. 

 [694.] Motacilla alba. 

 [695.] ocularis. 



696. Budytes flavus leucostriatus. 

 [698.] Anthus pratensis. 



697. pensilvanicus. 



[699.] cervmus. 



89 bis. Add: Anthus cervinus. Red-throated Pipit. Adult: Above, light grayish- 

 brown, fully streaked with dusky, the streaks broadest and darkest on the back. Wings 

 and tail dusky, the feathers edged with pale brown, the long inner secondaries with buff, 

 and the ends of the middle and greater wing-coverts whitish; outer tail-feathers with much 

 white on both webs, and next feather with a white spot at end of inner web. A pale 

 and more or less buffy superciliary and malar stripe. Below, whitish, more or less suffused 

 with fawn-color on the chin and throat, the throat, breast and sides broadly streaked or 

 longitudinally spotted with brownish-black, aggregated into a stripe on each side of the 

 throat; the chin, belly and vent immaculate. Bill black, with yellowish base of lower man- 

 dible; feet dark brown. Wing 3.36; tail 2. .50; bill 0.45; tarsus 0.85. A species of exten- 

 sive distribution in, northerly parts of the Old World, probably occurring in Alaska, and 

 accidental in California. Pr. U. S. Nat. Mus., vi., Oct. 1883, p. 156. 



