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 Cyperus spathaceus (Linnaeus) Linnaeus , Systema Naturae , ed. 12, 2 : 735. 1767 , nom. illeg. RCN: 400. Replaced synonym: Cyperus arundinaceus L. (1753) ; Schoenus spathaceus L. (1762) , nom. illeg. Lectotype (Kukkonen in Ann. Bot. Fenn. 27: 65. 1990): Herb. Linn. No. 70.39 ( LINN ; iso- BM ) . Current name: Dulichium arundinaceum (L.) Britton ( Cyperaceae ). Note: Linnaeus based this on Schoenus spathaceus L. (1762) , an illegitimate replacement name for Cyperus arundinaceus L. (1753) .