FIGURE 1 in The phylogenetic relationships of the two-winged South American Leptophlebiidae genera revisited with first description of the male imago of Bessierus Thomas & Orth (Insecta: Ephemeroptera)

FIGURE 1. Map of distribution showing collecting sites in French Guiana and present distribution of Bessierus doloris. Round- ed sites were plotted according the indications of Thomas et al., 2000.Published as part of Domínguez, Eduardo, Cuezzo, María Gabriela & Clavier, Simón, 2019, The phylogenetic relationships of the two-winged South American Leptophlebiidae genera revisited with first description of the male imago of Bessierus Thomas & Orth (Insecta: Ephemeroptera), pp. 375-385 in Zootaxa 4674 (3) on page 376, DOI: 10.11646/zootaxa.4674.3.6, http://zenodo.org/record/346022