▁at ▁the ▁Philadelphia ▁Academy ▁of ▁Natural ▁Sciences . ▁He ▁collected ▁plants ▁in ▁the ▁New ▁Jersey ▁P ine ▁Bar r ens , ▁the ▁Florida ▁Ke ys , ▁the ▁Canadian ▁Rock ies , ▁and ▁B erm uda . ▁ ▁References ▁ ▁External ▁links ▁ ▁Category : 1 8 6 7 ▁birth s ▁Category : 1 9 2 1 ▁death s ▁Category : 1 9 th - century ▁American ▁botan ists ▁Category : 2 0 th - century ▁American ▁botan ists <0x0A> </s> ▁H ouver ath ▁may ▁refer ▁to ▁villages ▁in ▁the ▁German ▁state ▁of ▁North ▁Rh ine - West phal ia : ▁▁ ▁H ouver ath ▁( Bad ▁Mün st ere if el ), ▁village ▁in ▁the ▁bor ough ▁of ▁Bad ▁Mün st ere if el , ▁county ▁of ▁E us kir chen ▁ ▁H ouver ath ▁( Er k elen z ), ▁village ▁in ▁the ▁bor ough ▁of ▁Er k elen z , ▁county ▁of ▁He ins berg <0x0A> </s> ▁O mar ▁Rah ou ▁( born ▁ 1 9 ▁July ▁ 1 9 9 2 ), ▁is ▁a ▁Belg ian ▁fut sal ▁player ▁who ▁plays ▁for ▁F uts al ▁Team ▁Char ler oi ▁and ▁the ▁Belg ian ▁national ▁fut sal ▁team . ▁ ▁References ▁ ▁External ▁links ▁UEFA ▁profile ▁F uts al team ▁profile ▁Belg ian ▁fut sal ▁player ▁handed ▁ 1 0 - match ▁ban ▁by ▁UEFA ▁after ▁making ▁same ▁' qu en elle ' ▁gesture ▁as ▁An el ka ▁ ▁Category : 1 9 9 2 ▁birth s ▁Category : L iving