https://www.semanticscholar.org/topic/Leptopterna-ferrugata/12340639
Leptopterna ferrugata | Semantic Scholar
semanticscholar
https://britishlepidoptera.weebly.com/052-xanthorhoe-ferrugata-dark-barred-twin-spot-carpet.html
052 Xanthorhoe ferrugata (Dark-barred Twin-spot Carpet) - British Lepidoptera
GEOMETRIDAE | Larentiinae | Xanthorhoini
twin spotdarkbarredcarpetbritish