FIGURE 3. Face color pattern. H in The genus Heteragrion (Odonata: Zygoptera) in Northwestern Colombia, with the description of Heteragrion tatama sp. nov.

FIGURE 3. Face color pattern. H. aequatoriale, males: a, Cordillera Central, Santo Domingo; b, Cordillera Occidental, Jericó; c, Cordillera Occidental, Anchicayá; d, Cordillera Central, Carmen de Viboral; e, Cordillera Occidental, PNN Tatamá; f, Cordillera Central, San Luis; g, Cordillera Central, Amalfí; h, female, Cordillera Occidental, PNN Tatamá. H. calendulum: i, male, Santa Cecilia; j, female, Santa Cecilia; k, male Holotype (UMMZ), La Cristalina. H. peregrinum: l, female Paratype (RWG), La Cristalina. H. m. atroterminatum: m, male, Anchicayá; n, female, Santa Cecilia. H. tatama: o, male, PNN Tatamá; p, female, PNN Tatamá. Picture k, by Dr. O´Brien and l, by Dr. Garrison.