FIGURE 1 in An extinct hummingbird species that never was: a cautionary tale about sampling issues in molecular phylogenetics

FIGURE 1. (A) Distributions of Aglaiocercus kingii, A. coelestis, and Taphrolesbia griseiventris (polygons), and geographic provenance of specimens of these species and of the Rogitama hybrid hummingbird included in molecular analyses (dots and star). (B) Phylogenetic relationships among species and populations of Aglaiocercus, Taphrolesbia, the Rogitama hummingbird, and Heliangelus zusii based on sequences of the ND2 gene. Black dots indicate strongly supported nodes (0.95 Bayesian posterior probability,> 80% maximum-likelihood bootstrap). The Rogitama hummingbird and H. zusii have haplotypes closely allied to those of A. kingii from the Eastern Cordillera of Colombia, indicating they are hybrids sharing A. kingii as female parent. Sister taxon, Adelomyia melanogenys, and outgroup Chalcostigma herrani, are not shown. Illustrations courtesy of Lynx Edicions (del Hoyo et al. 2018).