Chapter 7: Linnaean Plant Names and their Types (part C) 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 370 473 book chapter https://doi.org/10.5281/zenodo.291971 978-0-9506207-7-0 291971 Cotyledon umbilicus-veneris Linnaeus var. repens Linnaeus , Species Plantarum 1 : 429. 1753 . RCN: 3341. Type not designated. Original material: [icon] in Mattioli, Pl. Epit.: 858. 1586; [icon] in Dodart, Mem . Acad. Roy. Sci. Paris 1666-1699 4: 265, t. 4. 1731. Current name: Umbilicus luteus (Huds.) Webb & Berthel. ( Crassulaceae ). Note: Although some authors have treated U. erectus DC. as the correct name for this taxon, it is superfluous as C. lutea Huds. (and C. lusitanica Lam. ) are cited in its protologue (see Lopez Gonzalez in Anales Jard. Bot. Madrid 51: 171. 1993).