TAHI.E OK roNTKNTS. IX 



Key to the SiK'cii's ;ind Subspecies of Vireosylva l.'^.l 



1 . \'ire()8ylva iiiajjister niagister Tiavvrenre K'>4 



2. N'ireosylva inaijister cinerea (Kidf^way) IMtl 



.">. Vireo.«ylva faymaiiensis (Cory) 18(5 



4. \'ire()sylva oalidris calidrirt (Liniiii'uy) 137 



5. Vireo.sylva calidris V)arbadensis Ridgway 1 40 



(). Vireo.«ylva calidris barl)atula (Cabani? ) 141 



7. N'ireosylva ealidris grandior ( Ridgway ) 1 48 



.s. Vireosylva <';ilidris canescens (Cory) 14:5 



9. Vireosylva flavoviridis flavoviridis Cassin 144 



10. Vireosylva Havoviridis forreri (Madanisz) 14(1 



1 1. N'ireosylva insulanus (Bangs) 147 



1 L'. Vireosylva oil vaeea ( T.innams) 147 



i:'.. Vireosylva piiiiadei])hiea Cassin • 151 



14. N'ireosylva gilva gilva ( Vieillot ) 158 



IT). Vireosylva gilva swainsonii (Baird) 155 



1(>. Vireosylva gilva brewsteri, new subspecies " 158 



17. Vireosylva ainauronota aniauronota (Salvin and ( iddiiian) 158 



15. Vireosylva aniauronota strenua ( Nelson ) 159 



lit. Vireosylva j(>se])bM' costaricensis, new Bnbsjjecies " 159 



20. Vireosylva josepliic cbiricjuensis Bangs Itil 



(lenus 2. jjanivireo Baird 1(51 



Key to the Species and Subspecies of Lanivireo 162 



21. Lanivireo flavifrons (Vieillot) 1(53 



22. Lanivireo i)roi)inquus ( Baird ) 166 



23. Lanivireo solitarius solitarius (Wilson) 167 



24. Lanivireo s( )litarius alticola ( Brewster) 169 



25. Lanivireo solitarius plumbeus (Coues) 170 



26. Lanivireo solitarius cassinii (Xantus) 172 



27. Lanivireo solitarius lucasanus (Brewster) 175 



(ienus 3. Vireo Vieillot 176 



Ki'y to the Species and Subspecies of Vireo 177 



28. Vireo bairdi Kidgway 180 



29. Vireo atricapillns NN'oodhouse 181 



.">0. Vireo noveboracensis noveboracensis (Gnielin ) 183 



31. Vireo noveboracensis bermudianus (Bangs and Bradlee) 185 



32. Vireo noveboracensis maynardi Brewster 186 



33. Vireo novel)oracensis nncrus Nelson 186 



34. Vireo penpiisitor Nelson 187 



35. Vireo gundlacbii Leinbeye 188 



36. Vireo crassirostris crassirostris Bryant 189 



37. Vireo crassirostris flavescens Ridgway 191 



38. Vireo craiisirostris alleni Cory 192 



■".9. Vireo crassirostris approxinians Ridgway 192 



40. Vireo ochraceus Salvin , . 193 



41. Vireo pallens Salvin 194 



42. Vireo luittoni hnttoni Cassin 195 



4:!. N'ireo hnttoni ol>si'urus Anthony 196 



44. Vireo luittoni inexicanus, new sul)S])ecies '' 196 



45. Vireo huttoni stei^hensi Brewster 197 



46. Vireo huttoiii cognatus, new subspecies <^ 199 



"See .XdiU'iida. \<. 7U. l>i>vv Addenda, \>. 74'J. "•Sec .Xddi'iidrt, i>- "-l-^- 



