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 Calendula arvensis Linnaeus , Species Plantarum , ed. 2, 2 : 1303. 1763 . "Habitat in Europae arvis." RCN: 6660. Lectotype (Heyn & al. in Israel J. Bot. 23: 182. 1974): Loefling s.n. , Herb. Linn. No. 1035.1 ( LINN ) . Current name: Calendula arvensis L. ( Asteraceae ). Note: Greuter & al. (in Taxon 54: 155. 2005) interpret this as a new combination based on Caltha arvensis Vaill. (1754) , invoking Art. 33.3. If this view is accepted, the name is untypified.