Phaonia barkama group
Addendum to the key to species of the Phaonia barkama group from Xue, Rong & Du (2014) (males)
9. Distal part of femora and basal part of tibiae reddish-brown; hind femur with thin and short pv .................................................................................. P. yingjingensis Feng & Ma in Ma, Xue & Feng, 2002
- Legs entirely black; hind femur without pv ................................................................ 9a
9a. Sternite 5 processes without distinctly strong seta; basal part of cerci narrow in posterior view, distal part of cerci with distinct inner protuberance....................................... P. caesiipollinosa Xue & Rong in Xue, Rong & Du, 2014
- Sternite 5 processes with one pair of distinctly strong setae; basal part of cerci wide in posterior view, distal part of cerci without distinct inner protuberance........................................................ P. sunqiia Xue & Du sp. nov.