Agenamyia Albuquerque, 1953

Ramos-Pastrana, Yardany, Córdoba-Suarez, Eric & Fogaça, João M., 2024, A new species of Agenamyia Albuquerque (Diptera: Muscidae) from Colombia, Zootaxa 5514 (1), pp. 66-72 : 67-68

Key to species of Agenamyia Albuquerque [adapted from de Carvalho et al. (2023)]

1 Male with prolongation of the wing membrane between R 2 +3 and M veins [ Figs 2a, 2c and Fig. 13a in de Carvalho et al. (2023)]............................................................................................. 2

- Males without prolongation of the wing membrane between R 2+3 and M veins [ Figs 13b–c in de Carvalho et al. (2023)].... 3

2 Mesonotum with two slightly differentiated median grey stripes [ Fig. 2c in de Carvalho et al. (2023)]; legs entirely dark brown; sternite 5 with four setae of each side [ Fig. 3a in de Carvalho et al. (2023)]; epand elongated in lateral view [ Fig. 3b in de Carvalho et al. (2023)]; cerc with divergent apex in posterior view [ Fig. 3c in de Carvalho et al. (2023)]............................................................................ A. colombiana de Carvalho, Wolff & Fogaça, 2023

- Mesonotum dark brown, with scattered brown spots ( Figs 2, 4 ); legs dark brown except mid and hind tibiae yellowish brown; sternite 5 with more than four setae of each side ( Figs 7–8 ); epand rounded in lateral view ( Figs 9–10 ); cerc with parallel apex in posterior view ( Figs 11–12 )............................................................. A. diversa sp. nov.

3 First postsutural dorsocentral seta smaller than the other setae; cerc with an almost parallel apex [ Fig. 9c in de Carvalho et al. (2023)]............................................................................................. 4

- Three postsutural dorsocentral subequal setae; cerc with divergent apex [ Fig. 3c in de Carvalho et al. (2023)]............ 5

4 Vein M slightly curved before the tip of the wing; tip of the wing with conspicuous cloudy brown spots [ Fig. 13b in de Carvalho et al. (2023)]................................................... A. maculata de Carvalho, Wolff & Fogaça, 2023

- Vein M straight; tip of the wing without a conspicuous brown spot [ Fig. 5c in de Carvalho et al. (2023)]....................................................................................... A. exotica de Carvalho & Couri, 1992

5 Syntergite 1+2 translucid [ Figs 6a, c in de Carvalho et al. (2023)]; hind femur with two apical av setae; cerc with several setulae; very short distph [ Figs 7c in de Carvalho et al. (2023); and Fig. 11 in Albuquerque (1953)].............................................................................................. A. fumipennis Albuquerque, 1953

- Syntergite 1+2 not translucid [ Fig. 11c in de Carvalho et al. (2023)]; hind femur on av with three setae on apical half; cerc with three pairs of setulae [ Fig. 12c in de Carvalho et al. (2023)]; reduced distph [ Fig. 12d in de Carvalho et al. (2023)]........................................................................ A. timida de Carvalho, Wolff & Fogaça, 2023 .

Figures

FIGURES 1–6. Agenamyia diversa Ramos-Pastrana, Córdoba-Suarez & Fogaça sp. nov. (LEUA-67228). Male. 1, Habitus, left lateral; 2, Habitus, dorsal; 3, Detail of head, frontal view; 4, Thorax, dorsal view; 5, Wings; 5a, Wing of Holotype, 5b, Wing of Paratype; 6, Abdomen, dorsal view.

FIGURES 13–18. Agenamyia diversa Ramos-Pastrana, Córdoba-Suarez & Fogaça sp. nov. (LEUA-67228). Male. 13, Terminalia lateral view; 14, Terminalia illustration lateral view; 15, Terminalia ventral view; 16, Terminalia illustration ventral view; 17, Terminalia dorsal view; 18, Terminalia illustration dorsal view.

FIGURES 7–12. Agenamyia diversa Ramos-Pastrana, Córdoba-Suarez & Fogaça sp. nov. (LEUA-67228). Male. 7, Sternite 5 dorsal view; 8, Sternite 5 illustration dorsal view; 9, Terminalia lateral view; 10, Terminalia illustration lateral view; 11, Cercus posterior view; 12, Cercus illustration posterior view.