Parides eurimedes is a species of butterfly in the family Papilionidae. It is commonly known as the mylotes cattleheart, Arcas cattleheart, pink-checked cattleheart, and true cattleheart. It is native to the Americas.
In 2004, Gerardo Lamas combined Parides arcas and Parides timias into Parides eurimedes. He lists the following subspecies:
The wingspan measures . P. e. mylotes is black with both sexes having a red patch on the dorsal hindwing. The dorsal forewing of the male has a triangular green patch. The female has a white patch on the dorsal forewing. A full description (as P. arcas and P.timias) is provided by Rothschild, W. and Jordan, K. (1906)
P. eurimedes is found in the Neotropical realm from Mexico to northern South America, where it is commonly found in tropical forests.
The purple-brown caterpillar is spotted with black. A white lateral stripe is found on each side of the body. The chrysalis is pale yellow green. Host plants include Aristolochia grandiflora, A. nummularfolia, A. odoratissima, A. pilosa, and A. tonduzii.
Parides eurimedes is a member of the aeneas species group
The members are