Spiraea trilobata Linnaeus , Mantissa Plantarum Altera : 244. 1771 Chapter 7: Linnaean Plant Names and their Types (part S) Jarvis, Charlie 4Z6S5 L. Linnaeus 1771 Magnoliopsida Rosaceae Spiraea Plantae Rosales Tracheophyta species trilobata      Spiraea trilobataLinnaeus,  Mantissa Plantarum Altera: 244. 1771.  "Habitat in Sibiria. D. Laxman." RCN: 3723.    Lectotype(Ebel in Cafferty & Jarvis in Taxon51: 544. 2002): Herb. Linn. No. 651.11 ( LINN). 2612020574 LINN 651.11 lectotype