Sinapis pyrenaica Linnaeus , Species Plantarum , ed. 2, 2 : 934. 1763 Chapter 7: Linnaean Plant Names and their Types (part S) Jarvis, Charlie (Jord.) Rouy & Foucaud Rouy & Foucaud Jord. Magnoliopsida Brassicaceae Sisymbrium Plantae Brassicales Tracheophyta subSpecies austriacum chrysanthemum      Sinapis pyrenaicaLinnaeus,  Species Plantarum, ed. 2, 2: 934. 1763.  "Habitat in Pyrenaeis. D. Monnier." RCN: 4865.    Lectotype(Pujadas Salvain Cafferty & Jarvis in Taxon51: 535. 2002): Herb. Linn. No. 845.5 ( LINN).   Note:The epithet "pyrenaica"is pre-occupied in  Sisymbriumby  Sisymbrium pyrenaicaLoefl. (1758), preventing the transfer of  Sinapis pyrenaicato that genus. 2612020647 LINN 845.5 lectotype