Chapter 7: Linnaean Plant Names and their Types (part R) 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 785 805 book chapter https://doi.org/10.5281/zenodo.291971 978-0-9506207-7-0 291971 Ranunculus cassubicus Linnaeus , Species Plantarum 1 : 551. 1753 . "Habitat in Cassubia, Sibiria." RCN: 4072. Lectotype (Kvist in Ann. Bot. Fenn. 24: 73, f. 1. 1987): Gerber? , Herb. Linn. No. 715.20 ( LINN ) . Current name: Ranunculus cassubicus L. ( Ranunculaceae ). Note: Borchers-Kolb (in Mitt. Bot. Staatssamml. Muenchen 21: 64. 1985) stated "Typus: "Habitat in Cassubia, Sibiria". (L.)" but this cannot be accepted as an explicit typification (with Leiden cited, possibly in error for LINN).