Conium rigens Linnaeus , Systema Naturae , ed. 12, 2 : 206; Mantissa Plantarum : 56. 1767 Chapter 7: Linnaean Plant Names and their Types (part C) Jarvis, Charlie 34767 (P. J. Bergius) B. L. Burtt B. L. Burtt P. J. Bergius Magnoliopsida Apiaceae Dasispermum Plantae Apiales Tracheophyta species suffruticosum      Conium rigensLinnaeus,  Systema Naturae, ed. 12, 2: 206;  Mantissa Plantarum:56. 1767.  "Habitat ad Cap. b. spei." RCN: 1955.    Lectotype(Burtt in Notes Roy. Bot. Gard. Edinburgh45: 93. 1988): Herb. Linn. No. 343.2 ( LINN). 2612072872 LINN 343.2 lectotype