Sympis rufibasis is a moth of the family Noctuidae first described by Achille Guenée in 1852. It is found from the Indo-Australian tropics of India, Sri Lanka, Borneo east to New Guinea, the Solomons and Queensland.[1]

Sympis rufibasis
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Superfamily: Noctuoidea
Family: Erebidae
Genus: Sympis
Species:
S. rufibasis
Binomial name
Sympis rufibasis
Guenée, 1852

Description

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Its wingspan is 48 to 50 mm. The male has an orange-red head and thorax. Abdomen reddish brown. Forewings with orange-red basal area, bounded by an oblique blue line. The outer area reddish brown with a large scarlet lunule beyond the cell and a white speck on the costa above it. An indistinct, irregularly dentate, sub-marginal line and a marginal specks series present. Hindwings fuscous with incomplete medial white band and waved marginal line. Ventral side almost entirely grey suffused. A crenulate postmedial line present. Female lack scarlet lunule on forewings.[2]

Larva darkish, olive green brown with a distinct pale yellow stripe which runs along each side and extends from the head to the anal prolegs. The larvae feed on Dimocarpus, Litchi and Nephelium species.[3]

References

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  1. ^ Herbison-Evans, Don & Crossley, Stella (19 August 2018). "Sympis rufibasis Guenée, 1852". Australian Caterpillars and their Butterflies and Moths. Retrieved 22 January 2019.
  2. ^ Hampson, G. F. (1894). The Fauna of British India, Including Ceylon and Burma: Moths Volume II. Taylor and Francis – via Biodiversity Heritage Library.
  3. ^ Holloway, Jeremy Daniel. "Sympis rufibasis Guenée". The Moths of Borneo. Retrieved 15 August 2016.