Again, several species of this order have become profoundly modified in form in imitation of inedible beetles.
Finally, the likeness of an edible species to a warningly coloured inedible one in the same locality is termed " pseudaposematic," in allusion to the pretentiousness or falsity of the warning signal.
In the majority of cases both model and mimic belong alike to the Lepidoptera, and it is often uncertain whether both are inedible (Mullerian mimicry) or whether inedibility is the attribute only of the model (Batesian mimicry).
In the Philippine Islands several species of Longicorns of the genus Doliops mimic hard inedible weevils (Curculionidae) of the genus Pachyrhynchus.
In the Philippines, a cricket (Scepastus pachyrhynchoides), has taken on the shape and coloration of a species of Apocyrtus, a hard and inedible weevil (Curculionidae); and Phoraspis, a kind of grasshopper similarly resembles ladybirds (Coccinellidae).