Conyza linifolia Linnaeus , Species Plantarum 2 : 861. 1753 Chapter 7: Linnaean Plant Names and their Types (part C) Jarvis, Charlie 6YJ28 (L.) Britton Britton Linnaeus 1753 Magnoliopsida Asteraceae Sericocarpus Plantae Asterales Tracheophyta species linifolius      Conyza linifoliaLinnaeus,  Species Plantarum2: 861. 1753.  "Habitat in America septentrionali." RCN: 6218.    Lectotype(Reveal in Jarvis & Turland in Taxon47: 359. 1998): Kalm, Herb. Linn. No. 993.10, right specimen ( LINN). 2612072996 LINN 993.10 lectotype