Eurema andersonii, the one-spot grass yellow or Anderson's grass yellow, is a small butterfly of the family Pieridae, that is, the yellows and whites, which is found in India, Myanmar and other parts of Asia.

Description

"Wet form: Male. Upper-side. Fore-wing with the outer marginal band moderately broad, the medial portion inclined slightly inward, and the lower portion very slightly inclined obliquely-outward. Hind-wing with a moderately broad outer band. Underside with slightly defined ordinary markings. Fore-wing with two cell-marks, basal obsolescent. Female not seen. Dry form (fig. 2a, b). Male. Upper-side similar to the wet form. Underside with the ordinary markings distinct. Fore-wing with a medial cell mark, and a more or less well-defined sub-apical patch. Female. Upper-side paler. Fore-wing with slightly broader outer band. Hind-wing with a moderately broad outer band. Underside similar to the male."

Subspecies and distribution

Subspecies are:

Life cycle

The larvae have been recorded on Ventilago goughii.