Sesame
Guides
Antigastra
sesame webworm, sesame leaf webber, sesame capsule borer
Antigastra is a genus of crambid moths (Lepidoptera: Crambidae) established by Lederer in 1863. The genus contains at least three described species, with Antigastra catalaunalis being the most economically significant. This species is a major agricultural pest of sesame (Sesamum indicum) across Africa, Asia, Europe, and the Americas, where larvae feed on leaves, flowers, and seed capsules. The genus is placed in the subfamily Spilomelinae, a diverse group of grass moths and relatives.
Antigastra catalaunalis
Sesame Leafroller, Sesame Pod-borer, Sesame Webworm, Sesame Capsule Borer, Sesame Leaf Webber
Antigastra catalaunalis is a crambid moth whose larvae are major agricultural pests of sesame (Sesamum indicum). Native to tropical and subtropical regions of Africa and Asia, it has spread globally through human-mediated transport and its own migratory capacity. The species has been documented attacking multiple plant families including Scrophulariaceae and Pedaliaceae, though sesame remains its economically significant host. Laboratory studies indicate a complete life cycle of approximately 26.5 days under controlled conditions.