FIGURES 55−58. Callomyia male terminalia, lateral view. 55. C. argentea. 56. C. arnaudi. 57. C. bertae. 58. C in Revision of the Nearctic species of Callomyia Meigen (Diptera: Platypezidae) and phylogeny of the genus

FIGURES 55−58. Callomyia male terminalia, lateral view. 55. C. argentea. 56. C. arnaudi. 57. C. bertae. 58. C. browni. Abbreviations: ap prj—apical projection; bv lb—basoventral lobe; cerc—cercus; d lb—dorsal lobe; d o csp—dorsal outer cusp; d prj—dorsal projection; epand—epandrium; epand ap proc—epandrial apical process; epand v lb—epandrial ventral lobe; hypd—hypandrium; hypd proc—hypandrial process; i proc—inner process; o proc—outer process; pgt—postgonite; phphallus; sur—surstylus; v i csp—ventral inner cusp; v prj—ventral projection; v proc—ventral process. Scale bar = 0.1 mm.