👉 Spongasteriscus is a genus in the family Lepidoptera, which includes butterflies and moths. It has five species known to have been recorded as insects. They are characterized by their large size, with adult males measuring up to 6 inches (15 cm) long and adult females reaching lengths of up to 3 inches (8 cm). Spongasteriscus is a common pest in various habitats such as gardens, lawns, and fruit trees.