▁United ▁States ▁from ▁eastern ▁Neb r aska ▁east ▁across ▁the ▁southern ▁Mid west ▁to ▁southern ▁Pennsylvania ▁and ▁south ▁to ▁Florida , ▁the ▁G ulf ▁states ▁and ▁central ▁Texas . ▁ ▁The ▁wings pan ▁is ▁ 2 5 – 3 2   mm . ▁There ▁are ▁two ▁gener ations ▁with ▁adult s ▁on ▁wing ▁from ▁May ▁to ▁August ▁in ▁most ▁of ▁its ▁range , ▁from ▁April ▁to ▁September ▁in ▁Mississippi ▁and ▁from ▁February ▁to ▁December ▁in ▁Florida . ▁ ▁The ▁lar va e ▁feed ▁on ▁Chen op od ium , ▁and ▁occasionally ▁Altern an ther a ▁species . ▁Ad ult s ▁feed ▁on ▁ne ct ar ▁from ▁mar ig old , ▁kn ot we ed , ▁spe arm int , ▁wild ▁mar jor am , ▁c uc umber , ▁dog b ane , ▁white ▁sweet ▁clo ver , ▁and ▁white ▁clo ver . ▁ ▁External ▁links ▁Hay h urst ' s ▁S cal lop wing , ▁But ter f lies ▁and ▁M oth s ▁of ▁North ▁America ▁ ▁Category : St aph yl us ▁Category : But ter f lies ▁described ▁in ▁ 1 8 7 0 ▁Category : But ter f lies ▁of ▁North ▁America <0x0A> </s> ▁Robert ▁" Bob " ▁Pic ardo ▁( born ▁October ▁ 2 7 , ▁ 1 9 5 3 ) ▁is ▁an ▁American ▁actor . ▁He ▁is ▁known ▁for ▁his ▁port ray als ▁of ▁Dr . ▁Dick ▁Rich ards ▁on ▁ABC ' s ▁China ▁Beach ; ▁the ▁Emer gency ▁Medical ▁H olog ram ▁( EM H ),