CHRONOLOGICAL CATALOGUE. 53 



1858. Baird, Spencer F.— Continued. 



SYNOPSIS OK CONTENTS. 



Preface xiii-xvi 



I. Table of the higher groups xvii-xxiv 



II. List of species xxv-lvi 



Introductory remarks 1, 2 



(Birds of North America) 3-920 



Appendix A.— Addition.al Remarks on North American Birds 021-925 



Appendix B.— Birds found at Fort Bridger, Utah 926, 927 



Appendix C. — List of authorities referred lo in the preceding report 928-954 



Alphabetical indices : 



I. Systematic index of common n.ames 955-963 



II. Systematic index of scientific n.imes 965-1005 



Note. — "When authorities are inclosed in parentheses it shows that the species was first 

 described under a different genus. A second authority (or a single one uninclosed) is that of 

 the name as adopted. Extra limital species have their cuixent number similarly inclosed. 



1. Gathartcs aura (Linn.), lUig p. 4 



2. Cathartes calif ornianus {Shaw), Cuvier 5 



3. Cathartes atratus (Bartram), Less 5 



(4.) Cathartes burrovianus, Cassin 6 



5. Falco (Falco) anatum, Bonaparte 7 



6. Falco (Falco) nigriceps, Cassin 8 



7. Falco (Hypotriorchis) columbarius, Linn 9 



8. Falco (Hypotriorchis) aurantius, Gmelin 10 



9. Falco (Hypotriorchis) fcmoralis, Temminck 11 



10. Falco (Oennaia) polyagrus, Cassin 12 



11. Falco (Hierofalco) catidicans, Gmelin 13 



12. Falco (Hierofalco) islandicus, Sabino 13 



13. Falco (Tinnunculus) sparverivs, Linn 13 



14. Astur atricapillus ( Wils. ), Bonap 15 



15. Accipiter Cooperii, Bonap 16 



16. Accipiter mexica^ms, Swains 17 



17*. Accipiter fuscus (Gmelin), Bon 18 



18. Buteo Swainsoni, Bonap 19 



19. Buteo Bairdii, B.OJ 21 



20. Buteo calurus, Cassin 22 



21. Buteo (Lcucopternis) insignatus, Cassin 23 



22. Buteo (Lcucopternis) Harlani (AmCl.), 'Ron 24 



23. Buteo (Poecilopternis) borealis (Gmelin), Vieill 25 



24. Btiteo (Poecilopternis) tnontanus, Nuttall 26 



25. Buteo (Poecilopternis) lineatus (Gmelin), Jardine 28 



20. Buteo (Poecilopternis) elcgans, Cassin 28 



27. Buteo (Pocciloptrrri h) jiennsylvanicus ("Wilson), Bonap 29 



28. Buteo (Pocciliiiitrrins) < xiqiteru-i, Cassin 30 



29. Buteo (Tachi/tni,rrh:.<< ( u<, j)eri, Cassin 31 



30. Archibutco lagupus { Briiunich), Gray 32 



31. Archibutco Sancti-Johannis (Gmelin), Gray 33 



32. Archibuteo ferrugineus (Licht.), Gray 34 



33. Ast^lrina nitida (Lath.), Bonap 35 



34. Naxiclerus furcattis (Linn.), Vigors 36 



35. Elanus leucurus ("S'ieillot), Bonap 37 



36. Ictinia mississippiensis (Wilson), Gray 37 



37. Bostrhamus sociabilis ( VieiUot), D'Orbigny 38 



38. Circus Hudsonius (Linn.), VieiUot 38 



39. Aquilaearadensis(Lhxn.),Ca.ssva. 41 



40. Haliaetus2)clagicus (Vti\\a9),'ii\%hoh\ 42 



41. Haliaetus Washingtonii (And.), Jard 42 



42. Haliaetus albi'cilla (Linn.), Cuv 43 



43. Haliaetus Icucocephalus (Linn.), Savigny 43 



44. Pandion carolinensis (GnxeMn), Bon 44 



45. Folyborus thariis (Molina), Cassin 45 



46. Craxirex unicinctus (Temm. ), Cassin 46 



47. Strix pratincola,'Bona.\} w. 47 



