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Agloathorax costalis

images of Aglaothorax costalis male terminalia and titillators and female subgenital plate
For A) A. costalis, male and female habitus and B) and C), variation in A. costalis including previously recognized subspecies synonymized in Cole et al. (2025), male terminalia are shown in the top two images, titillators in the bottom left image, and female subgenital plate in the bottom right image.
From Cole et al. 2025 (species pages) pages 45 and 45.