XXVIII CONTENTS. 



Page, 



Genus 62. Zamelodia Coues 613 



Key to the Species of Zamelodia 614 



356. Zamelodia ludoviciana (Linnaeus) 614 



357. Zamelodia melanocephala (Swainson) 617 



Genus 63. Pheucticus Eeichenbach 621 



Key to the Species of Pheucticus 621 



358. Pheucticus chrysopeplus (Vigors) 621 



359. Pheucticus aurantiacus Salvin and Godman 623 



360. Pheucticus tibialis Baird 623 



Genus 64. Pyrrhuloxia Bonaparte 624 



Key to the Subspecies of Pyrrhuloxia 625 



361. Pyrrhuloxia sinuata sinuata Bonaparte 625 



362. Pyrrhuloxia sinuata peninsulae Ridgway 627 



363. Pyrrhuloxia sinuata texana Ridgway 628 



Genus 65. Cardinalis Bonaparte 629 



Key to the Species and Subspecies of CardinaUs 633 



364. Cardinalis cardinalis cardinalis (Linnaeus) 635 



365. Cardinalis cardinalis canicaudus Chapman 639 



366. Cardinalis cardinalis floridanus Ridgway 641 



367. Cardinalis cardinalis coccineus Ridgway 642 



368. Cardinalis cardinalis littoralis Nelson 643 



369. Cardinalis cardinalis yucatanicus Ridgway 644 



370. Cardinalis cardinalis saturatus Ridgway 645 



371 . Cardinalis cardinalis superbus Ridgway 645 



372. Cardinalis cardinalis igneus (Baird) 647 



373. Cardinalis cardinalis aflSnis Nelson 648 



374. Cardinalis cardinalis sinaloensis Nelson 648 



375. Cardinalis cardinalis mariae Nelson 649 



376. Cardinalis carneus Lesson 650 



Genus 66. Pitylus Ouvier 651 



377. Pitylus grossus (Linnaeus) 652 



Genus 67. Caryothraustes Reichenbach 654 



Key to the Subspecies of Caryothraustes 655 



378. Caryothraustes poliogaster poliogaster ( Du Bus ) 655 



379. Caryothraustes poliogaster scapularis Ridgway 656 



Genus 68. Rhodothraupis Ridgway _ 657 



380. Rhodothraupis celaeno (Lichtenstein) 657 



Genus 69. Saltator Vieillot 659 



Key tx) the Species and Subspecies of Saltator 660 



381. Saltator atriceps atriceps Lesson 661 



382. Saltator atriceps lacertosus Bangs '. 663 



383. Saltator magnoides magnoides Lafresnaye 663 



384. Saltator magnoides medianus Ridgway _ 664 



385. Saltator magnoides intermedins (Lawrence ) 665 



386. Saltator grandis (Lichtenstein) 666 



387. Saltator plumbiceps Lawrence 668 



388. Saltator albicoUis isthmicus ( Sclater) _ 669 



389. Saltator guadelupensia (Lafresnaye) 671 



Addenda 673 



Index 673 



List of figures illustrating generic details xxix 



Errata xxxi 



