Pygochelidon cyanoleuca (Vieillot, 1817)
Literature
| Authors | Title |
Year of Publication |
|---|---|---|
| H.F. Greeney; P.R. Martin; R.A. Gelis; A. Solano-Ugalde; F. Bonier; B. Freeman; E.T. Miller | Notes on the breeding of high-Andean birds in northern Ecuador | 2011 |
| H.F. Greeney; M.E. Juiña-J.; J.B.C. Harris; M.T. Wickens; B. Winger; R.A. Gelis; E.T. Miller; A. Solano-Ugalde | Observations on the breeding biology of birds in south-eastern Ecuador | 2010 |
| H.F. Greeney; R.A. Gelis | Breeding records from the north-east Andean foothills of Ecuador | 2007 |
| K.A. Arnold; E.J. Boyd; C.T. Collins | Natal and juvenal plumages of the Blue-and-white Swallow (Notiochelidon cyanoleuca) | 1983 |