Nothocestrum breviflorum remaining. Nothocestrum breviflorum Nothocestrum breviflorum, commonly known as smallflower aiea, is a species of tree in the nightshade family, Solanaceae, that is endemic to the island of Hawaii. It inhabits dry and mixed mesic forests at elevations of . These forests are dominated by ōhia lehua ("Metrosideros polymorpha") and koa ("Acacia koa") or lama ("Diospyros sandwicensis"), while plants associated with smallflower aiea include wiliwili ("Erythrina sandwicensis") and uhiuhi ("Caesalpinia kavaiensis"). "N. breviflorum" reaches a height of . It is threatened by habitat loss. It is federally listed as an endangered species of the United States. There are fewer than 50
Scotorythra paludicola State Park. Laboratory feeding trials of these larvae showed that they could complete their development at the same rate on both the normal host ("Acacia koa") and the invasive tree ("Falcataria moluccana"). Three other exotic tree species, "Acacia confusa", "Prosopis pallida", and "Leucaena leucocephala" were not suitable host plants and all the larvae tested on these species died after 5 days of feeding. Scotorythra paludicola Scotorythra paludicola, the koa looper moth, is a moth of the family Geometridae. It was first described by Arthur Gardiner Butler in 1879. It is endemic to the Hawaiian islands of Kauai, Oahu, Maui and