Neoploca have forewings and hindwings which are silvery grey with a base that is central irregular black edged band and its larvae feed on Quercus mongolica.
The forewings are silvery grey, the base, a central irregular black edged band, a transverse discal stripe and the outer border are rather paler and greyer than the rest of the wing. The hindwings are shining sordid white, with a broad, pale brown external border. 
