Landmarks and salient features of Belvosia external morphology; a–b: measurments of head frontal view; c–d: color of basicosta

Figure 1a.

measured areas from front of head of female paratype of Belvosiaciriloumanai sp. n., adtitionally of note is the contrasting dark setulae on the gena. Abbreviations: vrt, vertex; hw, head width.

Figure 1b.

3/4 view of the head of male Belvosiaangelhernandezi sp. n., note the light colored setulae of the gena

Figure 1c.

lateral habitus of male holotype Belvosiaadrianguadamuzi sp. n., inset detailing the orange basicosta

Figure 1d.

lateral habitus of male holotype Belvosiaciriloumanai sp. n., inset detailing the black basicosta