Oligophlebia fortis (Diakonoff, 1968)
Bembecia fortis Diakonoff, 1968: 234 . Type locality: “ Mindanao, Zamboanga del Norte, Masawan, trail to Mt. Malindang, 1290 m ”. Holotype Ô, in USNM.
Oligophlebia fortis: Gorbunov et al. 2017: 559; Pühringer & Kallies 2020.
Distribution. Phillipines (Mindanao).