Rediscovery of the rare moth Pterothysanus laticilia Walker, 1854 (Lepidoptera, Callidulidae) in Lam Dong Province,Vietnam

Key Points

• The aim is to document the rediscovery of the rare moth Pterothysanus laticilia and provide biological information related to its conservation.
• Identification of the moth's morphological features
• Analysis of genital structures
• Collection of biological data from the species in its habitat
• Confirmed presence of Pterothysanus laticilia in Lam Dong province
• Provided detailed morphological descriptions
• Established baseline data for future conservation efforts