Thayer's Gull (thayeri)

(last update: January 22, 2013)

Amar Ayyash (USA)
Mars Muusse (Netherlands)

Thayer's Gull (?) 2nd cycle, November 17-19 2009, Wisconsin Point, Superior, WI. Picture: Erik Bruhnke.

Visit: Erik's Pbase photostream.

Second generation outer primaries show pattern of mirrors on both P9 and P10. Overall coloration may be in line with Thayer's, but such well-marked 2nd gen outer primaries are (at least) rare in West Coast 2nd cycle Thayer's. Could be an influence of Kumlien's?