FIGURES 11–19. 11 in Unraveling Ocyptamus and the Baccha legacy (Diptera: Syrphidae): redefinition of groups and new species descriptions

FIGURES 11–19. 11: Ocyptamus maximus Thompson sp. nov. [male paratype, INB003306083], metacoxae, sternum 1 and metaepisternum, posterior view. Note: Arrow indicates pile on metaepisternum. Red lines indicate the incomplete postmetacoxal bridge (=metathoracic epimera widely separated behind metacoxae). 12: Dioprosopa clavata (Fabricius) [female, INPA-DIP0000109], head and pleuron, lateral view. 13: Rhinoprosopa aenea (Hull) [male, ZFMK-DIP-00028705], head, lateral view. 14: Rhinoprosopa flavophylla Hull [male, USNMENT 00890787], head, lateral view. 15: Leucopodella incompta (Austen) [female, INPA-DIP0000104], head, lateral view. 16: Hermesomyia wulpiana (Lynch Arribálzaga) [male, USNM], head, lateral view. 17: Atylobaccha flukiella (Curran) [male, GFGM-MPEG0007], head, lateral view. 18: Leucopodella incompta [male, INBIO CRI001820341], habitus, dorsal view. Scale = 1 mm. 19: Atylobaccha flukiella [male, GFGM-MPEG0007], habitus, dorsal view. Scale = 1 mm.