Children (28 direct children, 109 direct and indirect children):
Variable checkerspot
(tree size 10)
Chalcedon checkerspot
Euphydryas cynthia
(tree size 1)
Cynthia's fritillary
Euphydryas aurinia
(tree size 13)
Marsh fritillary
Scarce fritillary
(tree size 3)
Euphydryas maturna
Euphydryas iduna
(tree size 9)
Euphydryas phaeton
(tree size 2)
Baltimore checkerspot
Euphydryas ichnea
Euphydryas desfontainii
Edith's checkerspot
(tree size 21)
Bay checkerspot
Euphydryas anicia
(tree size 15)
Anicia checkerspot
Euphydryas gillettii
Gillett's checkerspot
Euphydryas sibirica
Euphydryas intermedia
(tree size 1)
Euphydryas borealis
Euphydryas magnifica
Euphydryas ozarkae
Euphydryas phaetontea
Euphydryas phaetana
Euphydryas schausi
Euphydryas phaethusa
Euphydryas streckeri
Euphydryas superba
Euphydryas discordia
(tree size 2)
Euphydryas merope
(tree size 2)
Euphydryas colon
Euphydryas provincialis
Euphydryas italica
Euphydryas bernadetta
(tree size 2)