Chapter 7: Linnaean Plant Names and their Types (part Z) Author Jarvis, Charlie Department of Botany, Natural History Museum, Cromwell Road, London, UK text 2007 Linnaean Society of London in association with the Natural History Museum London Order out of Chaos. Linnaean Plant Types and their Types 932 934 book chapter https://doi.org/10.5281/zenodo.291971 978-0-9506207-7-0 291971 Zanthoxylum clava-herculis Linnaeus , Species Plantarum 1 : 270. 1753 . "Habitat in Jamaica, Carolina, Virginia." RCN: 7421. Type not designated. Original material: [icon] in Catesby, Nat. Hist. Carolina 1: 26, t. 26. 1730. Generitype of Zanthoxylum Linnaeus (vide Hitchcock, Prop. Brit. Bot. : 142. 1929). Current name: Zanthoxylum clava-herculis L. ( Rutaceae ). Note: Porter (in Brittonia 28: 444. 1977) indicated Linnaeus' description from Hortus Cliffortianus (1738) as the type but this is contrary to Art. 8.1.