Erythranthe peregrina is a species of monkeyflower. Its Latin name means "foreign", or more loosely "the foreigner". This species is a rare example of polyploidization and speciation where sterility did not occur.[2] It was discovered in 2011, first reported in 2012, and named Mimulus peregrinus. Around the same time, the genus Mimulus was restructured and this species is now called Erythranthe peregrina and is in the sectionSimiolus.[3][4][5][6] The species was less than 140 years old at the time of discovery in 2011; its discoverer, Mario Vallejo-Marin of the University of Stirling, compared finding it to "looking at the big bang in the first milliseconds of its occurrence".[7]
^Beardsley, P. M.; Yen, Alan; Olmstead, R. G. (2003). "AFLP Phylogeny of Mimulus Section Erythranthe and the Evolution of Hummingbird Pollination". Evolution. 57 (6): 1397–1410. doi:10.1554/02-086. JSTOR3448862. PMID12894947. S2CID198154155.
^Beardsley, P. M.; Olmstead, R. G. (2002). "Redefining Phrymaceae: the placement of Mimulus, tribe Mimuleae, and Phryma". American Journal of Botany. 89 (7): 1093–1102. doi:10.3732/ajb.89.7.1093. JSTOR4122195. PMID21665709.