Descriptions of the immature stages of a fruit-sucking moth, Othreis materna (L.) (Lep., Noctuidae), with notes on its bionomics

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Abstract
Othreis materna (L.) is an important fruit-sucking moth in Rajasthan (India). The immature stages are described in detail and illustrated by means of photographs and setal maps, points distinguishing this species from O. fullonia (Cl.) being noted. Females laid 200–400 eggs; the durations of the egg, larval and pupal stages on Tinospora cordifolia were 3–4, 16–23 and 10–13 days, respectively.