▁one - qu arter ▁and ▁b ending ▁from ▁costa ▁in ▁dist al ▁half , ▁an ▁ind ist inct ▁short ▁second ▁sub cost al ▁between ▁the ▁first ▁sub cost al ▁and ▁the ▁trans verse ▁fas cia , ▁a ▁med ial ▁just ▁above ▁fol d , ▁from ▁beyond ▁base ▁to ▁one - third , ▁a ▁sub d ors al ▁from ▁one - six th ▁to ▁end ▁of ▁the ▁med ial , ▁a ▁short ▁rather ▁thick , ▁ob lique ▁line ▁above ▁d ors um ▁near ▁base ▁and ▁a ▁very ▁short ▁d ors al ▁from ▁one - se vent h ▁to ▁one - fif th , ▁there ▁is ▁variation ▁in ▁the ▁length ▁and ▁thick ness ▁of ▁the ▁white ▁lines ▁in ▁the ▁bas al ▁area ▁of ▁the ▁for ew ing , ▁the ▁length ▁of ▁the ▁first ▁sub cost al ▁line ▁var ies ▁from ▁one - qu arter ▁to ▁one - third ▁of ▁wing ▁length , ▁the ▁med ial ▁var ies ▁from ▁short ▁in ▁the ▁middle ▁of ▁the ▁area ▁to ▁starting ▁just ▁beyond ▁base ▁almost ▁to ▁the ▁trans verse ▁fas cia , ▁this ▁line ▁is ▁sometimes ▁interrupted ▁in ▁the ▁middle , ▁the ▁d ors al ▁line ▁var ies ▁from ▁a ▁complete ▁line ▁to ▁just ▁a ▁few ▁white ▁scales , ▁a ▁bright ▁orange - yellow ▁trans verse ▁fas cia ▁beyond ▁the ▁middle ▁with ▁a ▁short ▁ap ical ▁pro tr usion , ▁border ed ▁at ▁the ▁inner ▁edge ▁by ▁a ▁tub erc ular ▁pale ▁golden ▁met all ic ▁fas cia ▁with ▁re dd ish ▁gl oss , ▁not ▁reaching ▁costa ,