328 
AMBLYRHYNCHUS. — AMMODROMÜS. 
Amblyrhamphus hicolor Leach, Zool. Miscell. I. 82. Tb. 86. 
Sturnella rubra Vieillot, Encycl. method. 635. 
Sturnus pyrrhocephalus Ltchtenstein , Verzeichn. Doubl. 18. 
Japus rubricapillus Merrem, Ersch und Gruber's Encycl. XV. 281. 
Leistes erythrocephala Swainson, Nat, hist. Birds II. 275. ^ 
Amblyrhamphus ruber Gray, List Genera Birds 1841. 54. — Burmeister, 
Syst. Uebers. Thiers Brasil. III. 263. 
Prevosti Lesson, Centur. Zool. Tb. 34. — Cassicus nigerrimus Spiy. 
ruber Gray, List Genera Birds 1841. 54. — Amblyrhamphus holosericeus. 
AMBLYRHYNCHUS Leach? = Amblyrhamphus Leach. 
AMETRORNIS Reichenbach, Aufzähl. Colibri 1854. 14. — Phaetornis Swains. 
abnormis Reichenbach, Journ. Ornithol. 1853. Extraheft 14. = Phaetornis 
abnormis. 
Bourcieri Reichenbach, Aufzähl. Colibri 14. Phaetornis Bourcieri Jard. 
Defilippii Reich enbach , Aufzähl. Colibri 14. — Phaetornis Philippii Gray. 
AMtlODROMUS (Fringillidae. — à[JLfj.O(^ arena, 8po[j.(OV cursor). — Swainson, 
Zool. Journ. 1827. IIL 348. — Gray, Genera Birds II. 373. — 
Baird, Birds N. America 452. 
Synon.: Cotnrniciilns Bonap. — Peucaea Audub. — Centronyx Baird. 
Rostrum mediocre, validum, conicum, leviier emarginatum; tomio sinuato^ basi 
angulato. Alae breves rotundatae; remigihus prima et quinta aequalibus , secunda 
tertia quarta aequalibus., longissimis. Cauda gracilis , gradata vel rotundata; rec- 
tricibus angustis attenuatis. Pedes graciles, longiusculi, unguibus gracilibus sub- 
curvatis, halluce producto. — 19 Specc. 
aestivalis Gray, Genera Birds II. 374. [Georgia. 
Fringilla aestivalis Lichtenstein, Verzeichn. Doubl. 25. 
Peucaea aestivalis Cabanis, Mus. Heine. I. 132. — Baird, Birds N. Ame- 
rica 484. 
Fringilla aestiva Nuttall, Manuel Ornith. 1. 568. 
Fringilla Bachmanni Audubon, Ornith. Biogr. II. 366. Tb. 165. 
Peucaea Bachmanni Audubon, Birds Amer. III. 113. Tb. 176. 
Ammodromus Bachmanni Gray, Genera Birds II. 373. 
Summer Finch. 
Bachmanni Gray, Genera Birds II. 373. — Ammodromus aestivalis Gray. 
Bairdi [Missuri. 
Ember iza Bairdi Audubon, Birds Amer. VII. 359. Tb. 500. 
Coturniculus Bairdi Bonaparte, Conspectus Avium I. 481. 
Centronyx Bairdi Baird, Birds N. America 441. 
bimaculatus Swainson, Philos. Magaz. 1827. 435. [Mexico. 
Cassini [ Texas. 
Zonotrichia Cassini Woodhouse, Proceed, acad. Philadelphia 1852. VI. 60- 
Passerculus Cassini Woodhouse, Sit greaves Rep. Juni 1853. Birds 85. Tb. 4. 
Peucaea Cassini Baird', Birds N. America 485. Tb. 4. Fig. 2. 
caadacatus Swainson, Classific. Birds II. 289. — Audubon, Birds America 
IIL 108. Tb. 174. [America sept, occid. 
Oriolus caudacutus Gmelin, Syst. Natur. I. 394. 
Fringilla caudacuta Wilson, Americ. Ornith. IV. 70. Tb. 34. Fig. 3. — Au- 
dubon, Ornith. Biogr. V. 499. Tb. 149. 
Fringilla (Spiza) caudacuta Bonaparte, Synopsis 110. 
Passerina caudacuta Vieillot. 
Fringilla litioralis Nuttall, Manuel Ornith. I. 590. 
Sharpe tailed Oriole. 
Henslowi Gray, Genera Birds II. 373. [America sept, orient. 
Emberiza Henslowi Audubon, Ornith. Biogr. I. 360. Tb. 77; Birds America 
m. 75. Tb. 163. 
Coturniculus Henslowi Bonaparte, Conspectus Avium I. 481. — Baird, 
Birds N. America 451. 
