Proceedings of the United States National Museum (1878)
United States National Museum, Smithsonian Institution, United States. Dept. of the Interior · Washington : Smithsonian Institution Press, [etc.] · leaf 207
LEAFHOPPER TRIBE ALEBRINI—YOUNG t73 wider than head including eyes; lateral pronotal margins slightly divergent posteriorly. Male plates each with single or double row of weak macrosetae on basal half. Pygofer in lateral aspect with posterodorsal portion produced, the posteroventral margin oblique… … of connective; apical half sigmoid in lateral aspect with the apex acute and curved ventrad. Connective Y-shaped, the unpaired portion very short. Aedeagus slightly compressed dorsoventrally with preatrium distinct; dorsal apodeme absent, shaft heavily sclerotized from base to anteapical origin of…
Science
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