Meanings
plural regal fritillaries
- A striking nymphalid butterfly (Speyeria idalia), of the east-central United States, with a deep orange color and dark hindwings with two bands of spots.
Cite this entry
regal fritillary. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/regal%20fritillary
“regal fritillary.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/regal%20fritillary. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “regal fritillary,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/regal%20fritillary.
Source: regal fritillary on Wiktionary, CC BY-SA 4.0.