Cassin's Vireo
by Greg Lavaty
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by Dennis Ancinec
| Cassin's Vireo
by Greg Gillson
| Cassin's Vireo
by Ken Williams
| Cassin's Vireo
by Adam Wood
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Vireo, Cassin's
by Paul Higgins
| Vireo, Cassin's
by Paul Higgins
| Another mystery vireo
by Nick Komar
| TX Trip Jan. 2009
by Michael Todd
|