, ▁p atience ▁and ▁judgment " ▁than ▁Ray , ▁whom ▁he ▁considered ▁a ▁scient ist ▁of ▁genius , ▁and ▁whose ▁contributions ▁he ▁t ended ▁to ▁compare ▁fav ou rab ly ▁with ▁the ▁achiev ements ▁of ▁most ▁other ▁writers . ▁R aven ▁was ▁una ware ▁of ▁the ▁Will ugh by ▁family ▁archive ▁at ▁the ▁University ▁of ▁Not ting ham ▁when ▁he ▁wrote ▁his ▁book , ▁and ▁access ▁to ▁that ▁and ▁other ▁new ▁material ▁have ▁led ▁to ▁modern ▁app rais als ▁giving ▁a ▁more ▁bal anced ▁picture , ▁with ▁the ▁two ▁men ▁seen ▁to ▁have ▁made ▁significant ▁individual ▁contributions , ▁each ▁demonstr ating ▁his ▁own ▁strength s . ▁ ▁Will ugh by ▁and ▁Ray ▁discovered ▁several ▁previously ▁und es cribed ▁species ▁of ▁birds , ▁fish ▁and ▁in verte br ates . ▁The ▁names ▁of ▁the ▁Wind erm ere ▁char r ▁( Sal vel inus ▁will ugh b ii ), ▁Will ugh by ' s ▁leaf - c utter ▁be e ▁( M eg ach ile ▁will ugh b iella ) ▁and ▁the ▁tropical ▁plant ▁genus ▁Will ugh be ia ▁all ▁comm emor ate ▁the ▁younger ▁man . ▁However , ▁Will ugh by ▁and ▁Ray ' s ▁main ▁influence ▁was ▁through ▁their ▁three ▁books , ▁especially ▁the ▁Or n ith ology , ▁with ▁their ▁emphas is ▁on ▁system atic ▁description ▁and ▁classification . ▁Even ▁Will ugh by ' s ▁own ▁collection ▁of ▁ 1 7 0 ▁pl ates ▁and ▁nature ▁paint ings ▁seems ▁to ▁be ▁intended ▁not ▁just ▁to ▁provide ▁individual ▁illustr ations , ▁but ▁to