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• Proserpinus gaurae

  proud sphinx moth, Proud Sphinx

  Proserpinus gaurae is a medium-sized sphinx moth with distinctive orange and chestnut coloration. Adults are active primarily from April through August, with one or two generations per year. The species is notable for having the longest labial palps of any Proserpinus species. Larvae feed on evening primrose relatives and pupate in shallow soil burrows to overwinter.

  SphingidaeMacroglossinaeMacroglossiniProserpinusproud-sphinx-mothProud-SphinxNorth-AmericaUnited-StatesMexicoevening-primroseOnagraceaeOenotheraGauraEpilobiumnocturnalspringsummerAprilMayJuneJulyAugust1797SmithSphinx-gauraemedium-sizedorangechestnutreddishwhiteblacklabial-palpssinuateforewinghindwingshallow-burrowoverwinterpupalarvaherbivorelepidopteristrearcollectprairiemeadowdisturbedopen-habitatTexasLouisianaFloridaAlabamaMissouriGeorgiaSouth-Carolinanorthern-Mexico