ABH: 72.041
BF: 2051
Family: Erebidae
Subfamily: Arctiinae
Taxon: Lithosia quadra
Authority: (Linnaeus, 1758)
Vernacular: Four-spotted Footman
Account: Local in broad-leaved woodland in southern England and western Wales, sporadically as far north as Ross-shire and the Isle of Man. It is probable that the population is from time to time reinforced by immigration Although only the female has spots, the large size precludes confusion with other Lithosiinae. The unspotted male is much more common to light then the female. Larva feeds on lichens growing on oak trees.
Wingspan: male 35 — 40 mm; female 40 — 55 mm
Surrey Flight Period: 21 Jun (2025) — 12 Oct (2025)
Foodplant: Lichenes, Peltigera canina (a lichen).
Status: Least Concern (LC)
UK BAP:
WCA:
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Verification Grade: 1 — Relatively easily identified 👌
Further Information: https://www.ukmoths.org.uk/species/lithosia-quadra/
* Based on adult records only.
Records: 60
Individuals: 30
Earliest Year: 1840
Latest Year: 2025