†subfamily Petroperlinae Sroka et al. 2018 (stonefly)
Insecta - Plecoptera - Peltoperlidae
Alternative spelling: Petroperlidae
Synonym: Borisoperlinae Chen and Xu 2020
Full reference: P. Sroka, A. H. Staniczek, and B. C. Kondratieff. 2018. 'Rolling' stoneflies (Insecta: Plecoptera) from mid-Cretaceous Burmese amber. PeerJ 6(e5354)
Parent taxon: Peltoperlidae according to Z. Chen et al. 2025
See also Chen 2023, Chen and Xu 2020, Chen and Xu 2022 and Sroka et al. 2018
Sister taxa: Crossoperla, Ecdyoperla, Peltoperlinae
Subtaxa: Borisoperla Branchioperla Dewaltoperla Graciloperla Lapisperla Ovaloperla Petroperla Zwickoperla
Type: Petroperla
Ecology: volant detritivore-omnivore
Distribution:
• Cretaceous of Myanmar (3 collections)
Total: 3 collections including 9 occurrences