Notes on tyrant flycatchers (Aves, Tyrannidae)

by Traylor, Melvin Alvah.

A classification of the tyrant flycatchers (Tyrannidae)

by Traylor, Melvin Alvah.

Pelvic myology of the kingbirds and their allies (Aves: tyra...

by Mary C. McKitrick

Descriptions of new species of birds of the families Troglod...

by Geo. N. Lawrence

Nidificacion de las aves Argentinas

by Tito Narosky

Illinois birds

by Richard R. Graber

Descriptions of supposed new species of birds of the familie...

by George Newbold Lawrence

Character variation and evolution of sibling species in the ...

by Ned K. Johnson

Architektonike Kai Politike Sten Archaia Hellada

by Veronike Lezine-Velissaropoulou

Uma nova espécie do gênero Todirostum Lesson, 1831

by Herbert F. Berla

Birds of the Dominican Republic and Haiti (Princeton Field G...

by Allan Keith, Herbert A. Raffaele

Hispaniola is a diverse island with many habitats and a rich assemblage of bird species, in part a result of its complex...

Evolutionary relationships of some South American ground tyr...

by W. John Smith

Evolutionary relationships of some South American ground tyr...

by William John Smith

Note on the genus Ornithion of Hartlaub

by Philip Lutley Sclater

Systematics and biogeography of the Tyrannid genus Todirostr...

by John W. Fitzpatrick

Life of the flycatcher

by Alexander Frank Skutch

Descriptions of two new species of birds of the families Tan...

by George N. Lawrence

Two feather mite genera (Analgoidea, Proctophyllodidae) from...

by Warren T. Atyeo