Type Specimens Of Birds In The American Museum Of Natural History Part 11. Passeriformes: Parulidae, Drepanididae, Vireonidae, Icteridae, Fringillinae, Carduelinae, Estrildidae, And Viduinae Author LeCroy, Mary text Bulletin of the American Museum of Natural History 2013 2013-09-26 2013 381 1 155 http://www.bioone.org/doi/abs/10.1206/832.1 journal article 10.1206/832.1 85bd2c66-f9f0-4172-8d82-2e8841cd354a 0003-0090 4611863 Basileuterus fraseri ochraceicrista Chapman Basileuterus fraseri ochraceicrista Chapman, 1921a: 11 (Chone, Manaví, Ecuador ). Now Myiothlypis fraseri ochraceicrista (Chapman, 1921) . See Hellmayr, 1935: 519 ; Zimmer, 1949: 52–53; Curson, 2010b: 787 ; and Lovette et al., 2010: 763 , 765–766. HOLOTYPE : AMNH 120138 , adult male, collected at Chone , 00.41S , 80.06W ( Paynter, 1993 ), Manabi , Ecuador , on 16 December 1912 , by William B. Richardson. COMMENTS: Chapman gave the AMNH number of the holotype in the original description and listed the specimens he examined. I have found only four of those 11 paratypes in AMNH: Chone, AMNH 120139–120141 , one male, two females; Guayaquil, AMNH 130231 , one male. Chapman (1921a: 1) noted that studies in the BMNH had enabled him to complete descriptions of the new forms; the remainder of the paratypes may be in BMNH. Lovette et al. (2010: 763 , 765–766) included the species fraseri in the genus Myiothlypis .