Annotated checklist and illustrated key to the species of Trichogramma Westwood (Hymenoptera: Trichogrammatidae) from South America Author Querino, Ranyse B. Author Zucchi, Roberto A. text Zootaxa 2019 2019-08-14 4656 2 201 231 journal article 26026 10.11646/zootaxa.4656.2.1 1108d0b7-f5aa-4c73-9598-7f80ae398886 1175-5326 3368097 3BCA5814-1747-4936-B36E-30E3D6016178 Trichogramma bertii Zucchi & Querino, 2003 Diagnosis . Flagelliform setae short, with apex tapering abruptly; intervolsellar process distinctly pointed. Comments . Trichogramma bertii has the flagelliform setae short, tapering abruptly apically, as in T. exiguum ; but it is distinguished from T. exiguum by having the dorsal lamina with a shallow basal notch and the intervolsellar process at the same level as or slightly beyond the dorsal lamina. Trichogramma bertii is also similar to T. pretiosum but differs by the much shorter flagelliform setae and the intervolsellar process with its pointed apex reaching the same level as the apex of the dorsal lamina or extending slightly beyond it. Type repository . ESALQ. Type locality . Altinópolis, SP, Brazil. Distribution in South America . Brazil. Host . Glena sp. and Melanolophia sp. ( Lepidoptera : Geometridae ) (forest habitat).