Herbita zarina, Bellavista, Ecuador

Species ID tentative. Herbita zarina looks like a close match visually, and is also statistically a good candidate. The only doubt is in the less pronounced white spots on the inner wings on my individual. After some searching I did see some photos where they are faded or barely visible:
https://leps.fieldguide.ai/figures?category=59bb4194929d3d72ee672c57

Alternative candidate is Herbita reducta, of which I can only find this photo:
https://leps.fieldguide.ai/figure/5dc2f75d748e5b71e6a16080/detail?profile=figures&category=59bb4182929d3d72ee672871

Lastly, it may be an undescribed species, of which there are several in this genus.