Title: Biblio RTF Export
Author: Biblio 7.x

G. H.  Orians, ?Agelaius phoeniceus (Tordo Sargento, Red-winged Blackbird)?, in Costa Rican natural history, D. H.  Janzen, Ed. Chicago, Illinois, U.S.A.: University of Chicago Press, 1983, pp. 544-545.

D. E.  Gladstone, ?Bubulcus ibis (Garcilla Bueyera, Cattle Egret)?, in Costa Rican natural history, D. H.  Janzen, Ed. Chicago, Illinois, U.S.A.: University of Chicago Press, 1983, pp. 550-551.

A. F.  Skutch, ?Columbina talpacoti (Tortolita Colorada, Palomita, Tortolita Pojiza, Ruddy Ground Dove)?, in Costa Rican natural history, D. H.  Janzen, Ed. Chicago, Illinois, U.S.A.: University of Chicago Press, 1983, pp. 568-569.

T. W.  Sherry, ?Terenotriccus erythrurus (Mosqueitero Colirrufo, Tontillo, Ruddy-tailed Flycatcher)?, in Costa Rican natural history, D. H.  Janzen, Ed. Chicago, Illinois, U.S.A.: University of Chicago Press, 1983, pp. 605-607.

T. W.  Sherry, ?Todirostrum cinereum (Espatulilla Común, Pechita, Tontilla, Common Tody-Flycatcher)?, in Costa Rican natural history, D. H.  Janzen, Ed. Chicago, Illinois, U.S.A.: University of Chicago Press, 1983, pp. 607-609.

E. S.  Morton, ?Turdus grayi (Yigüirro, Clay-colored Robin)?, in Costa Rican natural history, D. H.  Janzen, Ed. Chicago, Illinois, U.S.A.: University of Chicago Press, 1983, pp. 610-611.

J. W.  Fitzpatrick, ?Tyrannus melancholicus (Tirano Tropical, Pecho Amarillo, Tropical Kingbird)?, in Costa Rican natural history, D. H.  Janzen, Ed. Chicago, Illinois, U.S.A.: University of Chicago Press, 1983, pp. 611-613.

S. M.  Smith, ?Zonotrichia capensis (Comemaiz, Rufous-collared Sparrow)?, in Costa Rican natural history, D. H.  Janzen, Ed. Chicago, Illinois, U.S.A.: University of Chicago Press, 1983, p. 618.