▁than ▁the ▁entire ▁series ▁as ▁originally ▁conce ived ▁demonstrated ▁how ▁un fe as ible ▁the ▁established ▁format ▁would ▁be ▁for ▁what ▁was ▁now ▁planned ▁as ▁the ▁final ▁three ▁volumes , ▁dealing ▁with ▁the ▁modern ▁period . ▁Wood ward ▁therefore ▁decided , ▁after ▁much ▁consult ation , ▁to ▁turn ▁the ▁volumes ▁into ▁interpret ive ▁en cyc loped ias . ▁ ▁In ▁July ▁ 2 0 1 1 ▁it ▁began ▁to ▁be ▁made ▁available ▁online ▁as ▁PDF ▁files . ▁ ▁See ▁also ▁ ▁References ▁ ▁Further ▁reading ▁ ▁External ▁links ▁ ▁History ▁of ▁Cart ography ▁Project ▁ ▁University ▁of ▁Chicago ▁Press ▁website ▁for ▁the ▁History ▁ ▁Category : Univers ity ▁of ▁Wisconsin – Mad ison ▁Category : Cart ography ▁Category : Series ▁of ▁history ▁books ▁Category : En cyc loped ias ▁of ▁history <0x0A> </s> ▁Qu erc us ▁divers ifolia ▁is ▁an ▁un common ▁North ▁American ▁species ▁of ▁o ak ▁native ▁to ▁Mexico . ▁It ▁has ▁been ▁found ▁in ▁the ▁States ▁of ▁Nue vo ▁León , ▁Dur ango , ▁México , ▁and ▁P ue bla . ▁ ▁Qu erc us ▁divers ifolia ▁is ▁a ▁shr ub ▁or ▁small ▁tree ▁ 1 0 – 1 4 ▁feet ▁( 3 . 0 - 4 . 2 ▁meters ) ▁tall . ▁Le aves ▁are ▁green ▁on ▁the ▁upper ▁surface , ▁yellow - b rown ▁on ▁the ▁unders ide , ▁with ▁w avy ▁edges . ▁ ▁References ▁ ▁External ▁links ▁▁▁▁▁ ▁photo ▁of ▁her b arium ▁spec imen ▁collected ▁in ▁Nue vo ▁León ▁in ▁ 1 9 8 8