Astatometopon sakakibarai gen. & sp. nov., a montane planthopper from Chile Hemiptera: Fulgoroidea: Delphacidae)

Campodonico Juan F.
Acta Entomologica Musei Nationalis Pragae 57(1): 1-10, 2017
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Abstract: Astatometopon gen. nov. is described to accommodate A. sakakibarai sp. nov., a delphacid planthopper distributed in the Nahuelbuta and Andes mountain ranges in the central and south central zones of Chile. The new taxon is placed into Delphacini but it presents some unusual features for the tribe, such as a strongly asymmetrical phallus with a porrect process arising from base, the absence of teeth on the hind margin of calcar, and an exceptional variation in carination of the eumetope.
Key words: Auchenorrhyncha, Fulgoromorpha, Delphacidae, Delphacini, taxonomy, Andean Region, South America
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