Arna bipunctapex

1) OD : Somena bipunctapex, Illustration of typical specimens of Lepidoptera Heterocera in the Collection of the British Museum Part VII, pg 57 - https://archive.org/details/illustrationsoft08brituoft/page/57/mode/1up?view=theater
& Pl 140 fig 13 - https://archive.org/details/illustrationsoft08brituoft/page/n156/mode/1up?view=theater ;

2) Euproctis bipunctapex, FBI, Moths of India, Vol 1, pg 484 #1103 ;

3) Euproctis bipunctapex, Moth of Nepal, pt 3 Pl 81/14 ;
4) https://www.mothsofborneo.com/part-5/nygmiini/nygmiini_1_1.php ;

5) Notes on the tribe Nygmiini from Nanling National Nature Reserve, with description of a new species, Wang et al :

Similar spp. – A. apicalis, has the FW yellow marginal area narrower, & HW yellow marginal band reduced to a fine line.

The HW is partly visible here