Ro yal ▁Air ▁Force ▁personnel ▁of ▁World ▁War ▁II ▁Category : B rit ish ▁navig ators ▁Category : F light ▁navig ators ▁Category : Sur viv ors ▁of ▁av iation ▁acc idents ▁or ▁inc idents ▁Category : Mil it ary ▁personnel ▁from ▁Liverpool ▁Category : M embers ▁of ▁the ▁Guinea ▁P ig ▁Club ▁Category : B rit ish ▁people ▁with ▁dis abilities <0x0A> </s> ▁Par ach arter g us ▁is ▁a ▁genus ▁of ▁ep ip on ine ▁social ▁was ps ▁belonging ▁to ▁the ▁sub family ▁Pol ist inae . ▁Species ▁include : ▁Par ach arter g us ▁amazon ensis ▁Par ach arter g us ▁ap ical is ▁- ▁known ▁to ▁form ▁mut ual istic ▁relationships ▁with ▁tree ho ppers . ▁The ▁male ▁gen ital ia ▁are ▁noted ▁for ▁their ▁movements ▁of ▁" start ling ▁complexity ". ▁Par ach arter g us ▁az te cus ▁Par ach arter g us ▁col ob opter us ▁- ▁unus ually ▁n ests ▁contain ▁several ▁que ens . ▁The ▁species ▁is ▁do cile , ▁prefer ring ▁to ▁leave ▁the ▁nest ▁than ▁mount ▁an ▁attack . ▁Par ach arter g us ▁gr ise us ▁( F ox , ▁ 1 8 9 8 ) ▁Par ach arter g us ▁fas ci ip ennis ▁( D uck e , ▁ 1 9 0 5 ) ▁Par ach arter g us ▁flav of as ci atus ▁Par ach arter g us ▁frat ern us ▁( G rib odo , ▁ 1 8 9 2 ) ▁- ▁closely ▁related ▁to ▁P .