The Kamehameha butterfly (Vanessa tameamea) is one of the two species of butterfly endemic to Hawaii, the other is Udara blackburni. The Hawaiian name is pulelehua. This is today a catch-all native term for all butterflies; its origin seems to be pulelo "to float" or "to undulate in the air" + lehua, "reddish," or "rainbow colored," probably due to the predominant color of the Metrosideros polymorpha flower: an animal that floats through the air, from one lehua to another. Alternatively, it is called lepelepe-o-Hina – roughly, "Hina's fringewing" – which is today also used for the introduced monarch butterfly. The Kamehameha butterfly was named the state insect of Hawaii in 2009, due to the work of a group of fifth-graders from Pearl Ridge Elementary. These 5th graders (Robyn-Ashley Amano, Ryan Asuka, Kristi Kimura, Jennifer Loui, Toshiro Yanai and Jenna Yanke) proposed the butterfly as the state insect to various legislators as a project for Gifted and Talented.