''Callicore cynosura'', the BD butterfly or Cynosura eighty-eight, is a species of

butterfly Butterflies are insects in the macrolepidopteran clade Rhopalocera from the Order (biology), order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The ...

of the family

Nymphalidae The Nymphalidae are the largest family of butterflies, with more than 6,000 species distributed throughout most of the world. Belonging to the superfamily Papilionoidea, they are usually medium-sized to large butterflies. Most species have a red ...

. The common name refers to the markings on the underside of the hindwings, which resemble the letters "B" and "D". It is found in Amazonia, from

Colombia Colombia (, ; ), officially the Republic of Colombia, is a country in South America with insular regions in North America—near Nicaragua's Caribbean coast—as well as in the Pacific Ocean. The Colombian mainland is bordered by the Car ...

Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...

, and to

Peru , image_flag = Flag of Peru.svg , image_coat = Escudo nacional del Perú.svg , other_symbol = Great Seal of the State , other_symbol_type = Seal (emblem), National seal , national_motto = "Fi ...

and

Bolivia , image_flag = Bandera de Bolivia (Estado).svg , flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center , flag_alt2 = 7 × 7 square p ...

. The

wingspan The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the other wingtip. For example, the Boeing 777–200 has a wingspan of , and a wandering albatross (''Diomedea exulans'') caught in 1965 had a wingspan of ...

is about 47 mm.Parque Nacional Sangay
/ref> The upperside of the wings is black, banded with brilliant red. The larvae feed on

Sapindaceae The Sapindaceae are a family of flowering plants in the order Sapindales known as the soapberry family. It contains 138 genera and 1858 accepted species. Examples include horse chestnut, maples, ackee and lychee. The Sapindaceae occur in tempera ...

species. They are green, with short spikes at the tip of the abdomen, and a pair of barbed spikes projecting forward from the head.

Subspecies

*''Callicore cynosura cynosura'' (Colombia, Ecuador, Peru, Bolivia, Brazil (Amazonas)) *''Callicore cynosura amazona'' (Bates, 1864) (Brazil (Pará)) *''Callicore cynosura fulva'' (Dillon, 1948) (Brazil (Amazonas))

References

Biblidinae Nymphalidae of South America Butterflies described in 1847 {{Biblidinae-stub