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Digital Guide to Moth Identification

Nymphalidae 77a0843 – 4517   Euphydryas chalcedona (Doubleday, 1847)

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Larva and Host Plants: Host familiy: Boraginaceae Caprifoliaceae Convolvulaceae Lamiaceae Orobanchaceae[Scrophulariaceae] Phrymaceae[Scrophulariaceae] Plantaginaceae[Scrophulariaceae] Rosaceae Scrophulariaceae[Buddlejaceae] Valerianaceae..  Host genera: Buddleja Castilleja Collinsia Diplacus Keckiella Lonicera Mertensia Mimulus Orobanche Orthocarpus Pedicularis Penstemon Plantago Plectritis Rosa Scrophularia Stachys Symphoricarpos Trichostema Veronic...  (Shropshire & Douglas 2025) Similar Species: Pinned specimens of related species. (Hint: select View by Region on the related species page.) Synonymy: chalcedona (Doubleday, 1847) (Melitaea) - MONA 1983: 4517 ssp. a. klotsi dos Passos, 1938 (Euphydryas)  venusta Gunder, 1932 (Euphydryas) ssp. b. kingstonensis Emmel & Emmel, 1973 (Euphydryas) ssp. c. corralensis Emmel & Emmel, 1973 (Euphydryas) ssp. d. hennei Scott, 1981 (Euphydryas)  hennei Gunder, 1932 (Euphydryas) ssp. e. sierra (Wright, 1905) (Melitaea)  irelandi Gunder, 1929 (Euphydryas)  magdelenae Gunder, 1925 (Euphydryas)  umbrobasana Comstock, 1926 (Euphydryas) ssp. f. olancha (Wright, 1905) (Melitaea)  georgei Gunder, 1928 (Euphydryas)  malcolmi Gunder, 1927 (Euphydryas) ssp. g. macglashanii (Rivers, 1888) (Melitaea)  hilli Gunder, 1928 (Euphydryas)  sinecat Scott, 2008 (Euphydryas)  truckeensis Gunder, 1928 (Euphydryas) ssp. h. dwinellei (Edwards, 1881) (Melitaea)  sperryi Chermock & Chermock, 1945 (Euphydryas) ssp. i. trinitina Baughman & Murphy, 1998 (Euphydryas) ssp. j. chalcedona (Doubleday, 1847) (Melitaea)  cooperi (Behr, 1863) (Melitaea)  fusimacula (Barnes, 1900) (Melitaea)  fusisecunda Comstock, 1926 (Euphydryas)  grundeli (Coolidge, 1908) (Lemonias)  hemiluteofuscus Gunder, 1925 (Euphydryas)  hemimelanica Comstock, 1926 (Euphydryas)  lorquini (Oberthür, 1914) (Melitaea)  mariana (Barnes, 1900) (Melitaea)  omniluteofuscus Gunder, 1925 (Euphydryas)  suprafusa Comstock, 1926 (Euphydryas)  supranigrella Comstock, 1926 (Euphydryas)

References (Caution: DNA barcoding at BOLD provides evidence of relatedness, not proof of identification; some BOLD specimens shown may not be sequenced.)

Barcode of Life (BOLD) - Caution: Identifications often erroneous; DNA barcode provides evidence of relatedness, not proof of identification; many specimens not sequenced. Shropshire, K.J. & D.W. Tallamy, 2025. Lepidoptera of North America, north of Mexico: an annotated list containing geographic ranges and host-plant records. ZooKeys, 1261: 101-113; Suppl. 1. (PDF or read online) Species Page at BugGuide.Net Species Page at iNaturalist Species Page at the Butterflies of America

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