Chlosyne gabbii, or Gabb's checkerspot, is a butterfly from the family Nymphalidae.
Chlosyne gabbii has a wingspan of about 32-.[1] The upperside of the wings is checkered with bright orange-brown and black, while the underside of hindwing shows pearly-white spots. Females are lighter than the males. Adults can be encountered from May to July.[2]
Larvae feed on Corethrogyne filaginifolia, Heterotheca grandiflora and Haplopappus squarrosus.
This very rare species can be found in California in the western United States.[3] It is threatened throughout its range.