Holotype (Madagascar, Ambodivoangy):
© Musée National d'Histoire Naturelle, Paris
Cotype (Ambodivoangi): © Musée National d'Histoire Naturelle, Paris
Ivongius subrectus Bechyné, 1947
Bechyné J., 1947 - Chrysomeloidea madagassa (Coleoptera). Acta Entomologica Musei Nationalis Pragae, 25, 326: 29-47 (p. 32).
Madagascar: Ambodivoangy; Ankovana; Ambodimagna
description:
synonyms:
the African Eumolpinae site (Coleoptera Chrysomelidae)

 

type locality:
host plants: