Cloudy with a chance of speciation: integrative taxonomy reveals extraordinary divergence within a Mesoamerican cloud forest bird Author Venkatraman, Madhvi X. Moore Laboratory of Zoology, Occidental College, Los Angeles, CA 90041, USA & Biology Department, Occidental College, Los Angeles, CA 90041, USA Author Deraad, Devon A. Moore Laboratory of Zoology, Occidental College, Los Angeles, CA 90041, USA & Biology Department, Occidental College, Los Angeles, CA 90041, USA Author Tsai, Whitney L. E. Moore Laboratory of Zoology, Occidental College, Los Angeles, CA 90041, USA Author Zarza, Eugenia Moore Laboratory of Zoology, Occidental College, Los Angeles, CA 90041, USA Author Zellmer, Amanda J. Biology Department, Occidental College, Los Angeles, CA 90041, USA Author Maley, James M. Moore Laboratory of Zoology, Occidental College, Los Angeles, CA 90041, USA Author Mccormack, John E. Moore Laboratory of Zoology, Occidental College, Los Angeles, CA 90041, USA & Biology Department, Occidental College, Los Angeles, CA 90041, USA text Biological Journal of the Linnean Society 2019 2018-09-19 126 1 15 journal article 10.1093/biolinnean/bly156 0024-4082 APHELOCOMA GUERRERENSIS NELSON, 1903 Type . Adult male, USNM: Bird :185539 collected by E. W. Nelson and E. A. Goldman from Omiltemi , Guerrero on 19 May 1903 . This species is a saturated, purplish blue and has a very long tail and large bill. It is endemic to the cloud forests of Guerrero , Mexico ( Pitelka, 1946 ) .