People /C. von Friesen peoplepill id: cvon-friesenCVF 1 views today 1 views this weekBotanistC. von FriesenBiographyListsAlso ViewedSimilar peoplePeople also viewedNikolai Walterowich FriesenBotanistReinhard M. FritschBotanistPeter SchönfelderGerman botanistDmitry Aleksandrovich GermanRussian botanist and translatorHerbert HurkaFrank R BlattnerresearcherIhsan Ali Al-ShehbazBotanistFrom our partnersSponsoredC. von Friesen