ABH: 70.186
BF: 1841
Family: Geometridae
Subfamily: Larentiinae
Taxon: Eupithecia millefoliata
Authority: Rössler, 1866
Vernacular: Yarrow Pug
Account: Nationally scarce (Nb) in waste ground, sand-dunes, shingle beaches, roadside verges and rough grassland, in south-eastern England, predominantly coastal The most likely confusion species is Grey Pug E. subfuscata, but Yarrow Pug has a less rounded forewing and is less uniformly grey. Larva feeds on flowers and seedheads of Yarrow, over-wintering as a pupa.
Wingspan: 19 — 23 mm
Surrey Flight Period: 9 Jun (2004) — 9 Aug (1968)
Foodplant: Achillea millefolium (Yarrow).
Status: Least Concern (LC)
UK BAP:
WCA:
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Verification Grade: 3 — Difficult to identify 🤔🤔
Further Information: https://www.ukmoths.org.uk/species/eupithecia-millefoliata/
* Based on adult records only.
Records: 48
Individuals: 19
Earliest Year: 1961
Latest Year: 2018