Phenylethanoid Glycosides from Cistanche tubulosa Floral ontogeny of Pedicularis (Orobanchaceae), with an emphasis on the corolla upper lip Rapid Identification of Plant Species and iFlora: Application of DNA Barcoding in a Large Temperate Genus Pedicularis (Orobanchaceae) Christisonia siamensis Craib, a newly recorded species of Christisonia(Orobanchaceae)from China Systematic Position of Cistanche (Orobanchaceae) Based on cpDNA rps16 and ncDNA ITS Sequences On Cultivation of Pedicularis L. On Cultivation of Pedicularis L.