Schoengastia (Schoengastia) howdadi Vercammen-Grandjean, 1958b:

AFR

Schoengastia howdadi howdadi Vercammen-Grandjean, 1958b

Schoengastia (Schoengastia) howdadi, Vercammen-Grandjean 1965d

Schoengastia howdadi, Stekolnikov 2018b