Family | Scientific Name | Common Name | Habitat | Distribution | Image |
Phrymaceae | Erythranthe floribunda | Yellow Monkey-flower | In seepage on sandstone bluffs. | W. SD, AB, and BC south to NM, AZ, CA, and Mexico; disjunct to the Ozarks of n. AR. | |
Phrymaceae | Erythranthe geyeri | Geyer's Monkeyflower | Edges of flowing streams, marsh edges, drainage ditches, seepage areas, calcareous springs, muddy or moist banks. | MI west to MT south to s. MO, e. OK, and Mexico. | 
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Phrymaceae | Erythranthe guttata | Seep Monkey-flower | Disturbed wetlands, and also spread from rare cultivation. | Native of western North America. Naturalizing in multiple sites in WV (Vanderhorst et al. 2019). | 
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Phrymaceae | Erythranthe inamoena | Smooth Monkeyflower | Edge of seeps and creeks, mud or gravel, shallow running water, wet crevices, canyon drainages. | Ec. TX west to w. TX, south into Mexico (CHH, COA). | |
Phrymaceae | Erythranthe moschata | Muskflower, Musky Monkey-flower | Streambanks, brookbanks, saturated soil of cold springs. | NL (Newfoundland) and QC west to MI, south to w. VA, WV, NC, and MI, and in w. North America. The native/naturalized status of E. moschata in e. North America is controversial, but some at least of our populations appear to be native, occurring in situations where very unlikely to have been introduced. | 
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