Iridoid glycoside uptake by Castilleja integra via root parasitism on Penstemon teucrioides Stermitz, Frank R. ; Foderaro, Tommaso A. ; Li, Yong-Xian Abstract Publication: Phytochemistry Pub Date: March 1993 DOI: 10.1016/S0031-9422(00)95081-7 Bibcode: 1993PChem..32.1151S