VIII TABLE OV CONTENTS. 



Page. 



Genus 4. Notioohelidon Baird 65 



18. Notioohelidon pileata (Gould) - 66 



Genus 5. Neochelidon Sclater - 67 



19. Neochelidon tibialis (Cassin) 67 



Genus 6. Pygochelidon Baird 68 



Key to the Species (or Subspecies ? ) of Pygochelidon 69 



20. Pygochelidon cyanoleuca ( Vieillot) - 69 



Genus 7. Eiparia Forster - 72 



21. Riparia riparia (Linnaeus) 73 



Genus 8. Hirundo Linnaeus - 76 



Key to the Species of Hirundo - 78 



22. Hirundo rustica Linnaeus 79 



23. Hirundo erythrogastra Boddaert. - 80 



24. Hirundo tytleri Jerdon - 84 



Genus 9. Iridoprocne Coues - - 85 



Key to the Species Iridoprocne 86 



25. Iridoprocne bicolor (Vieillot) 87 



26. Iridoprocne albilineata (Lawrence) 90 



Genus 10. Tachycineta Cabanis 92 



27. Tachycineta thalassina thalassina (Swainson ) 93 



28. Tachycineta thalassina lepida ( Mearns) 95 



29. Tachycineta thalassina brachyptera Brewster 98 



Genus 11. Callichelidon Baird 98 



30. Calichelidon cyaneoviridis (Bryant) 99 



Genus 12. Lamprochelidon, new genus « , ' 100 



Key to the Species of Lamprochelidon 101 



31. Lamprochelidon euchrysea (Gosse) 101 



32. Lamprochelidon sclateri (Cory) 102 



Family Ampelid.e. The Waxwings 103 



Genus 1. Ampelis Linnaeus 104 



Key to the Species of Ampelis 105 



1. Ampelis garrulus Linnseus 105 



2. Ampelis cedrorum (Vieillot) '. . 109 



Family Ptilogonatidje. The Silky Flycatchers 113 



Key to the Genera of Ptilogonatidie 114 



Genus 1. Ptilogonya Swainson 114 



Key to the Species of Ptilogonys 115 



1. Ptilogonys cinereus cinereua Swainson 115 



2. Ptilogonys cinereus molybdophanes Ridgway 117 



3. Ptilogonys caudatus Cabanis 118 



Genus 2. Phainopepla Sclater 120 



4. Phainopepla nitens (Swainson) ; 120 



Genus 3. Phainoptila Salvin 123 



5. Phainoptila melanoxantha Salvin 124 



Family Dolid^e. The Palm Chats ^ 1 95 



Genus 1. Dulus Vieillot 125 



Key to the Species of Dulus 126 



>. Dulua dominicus (Linnseus) 12(5 



2. Dulus nuchalis Swainson I27 



Family Vikeonid.e. The Vireos ;^28 



Key to the Genera of Vireonidae 129 



Genus 1. Vireosylva Bonaparte I30 



a See Addenda, p. 740. 



