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- ›Acronicta insularis
Marsh Dagger
Acronicta insularis
The cattail caterpillar (when referring to the larva) or Henry's marsh moth (when referring to the adult) (Acronicta insularis) is a moth of the family Noctuidae. It is found from coast to coast throughout the United States and southern Canada (Ontario, Quebec, New Brunswick, Nova Scotia, British Columbia, Alberta, Saskatchewan and Manitoba).
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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Every page naming Acronicta insularis in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 624408.