Mimulus, also known as monkeyflowers, is a plant genus in the family Phrymaceae, which was traditionally placed in family Scrophulariaceae. The genus now contains only seven species, two native to eastern North America and the other five native to Asia, Australia, Africa, or Madagascar. In the past, about 150 species were placed in this genus, most of which have since been assigned to other genera, the majority to genus Erythranthe.
Erythranthe guttata, with the common names seep monkeyflower and common yellow monkeyflower, is a yellow bee-pollinated annual or perennial plant. It was formerly known as Mimulus guttatus.
Diplacus rupicola, the Death Valley monkeyflower, is a flowering plant in the family Phrymaceae.
Erythranthe cardinalis, the scarlet monkeyflower, is a flowering perennial in the family Phrymaceae. Together with other species in Mimulus section Erythranthe, it serves as a model system for studying pollinator-based reproductive isolation. It was formerly known as Mimulus cardinalis.
Erythranthe nudata, the bare monkeyflower, is a species of monkeyflower endemic to the serpentine soils of Colusa, Lake and Napa Counties in California. It is an annual flower with bright yellow tube-shaped blooms and small narrow leaves.
Erythranthe lewisii is a perennial plant in the family Phrymaceae. It is named in honor of explorer Meriwether Lewis. Together with other species in Erythranthe, it serves as a model system for studying pollinator-based reproductive isolation. It was formerly known as Mimulus lewisii.
Erythranthe androsacea is a species of monkeyflower known by the common name rockjasmine monkeyflower. It was formerly known as Mimulus androsaceus.
Erythranthe breviflora is a species of monkeyflower known by the common name shortflower monkeyflower. It is native to western North America from British Columbia to Wyoming to the Modoc Plateau and northern Sierra Nevada in California. It grows in moist areas in several types of habitat. It was formerly known as Mimulus breviflorus.
Erythranthe filicaulis, known by the common name slender-stemmed monkeyflower, is a species of monkeyflower. It was formerly known as Mimulus filicaulis.
Erythranthe floribunda is a species of monkeyflower known by the common name many-flowered monkeyflower. It is native to western North America from western Canada to California and northern Mexico, to the Rocky Mountains. It grows in many types of habitat, especially moist areas. It was formerly known as Mimulus floribundus.
Erythranthe gracilipes is an uncommon species of monkeyflower known by the common name slenderstalk monkeyflower. It was formerly known as Mimulus gracilipes.
Erythranthe montioides is a species of monkeyflower known by the common name montia-like monkeyflower. It is native to the Sierra Nevada and its foothills in California, and it has been observed in the mountains near Carson City, Nevada. It grows in moist areas in the mountains and disturbed, rocky soils. It was formerly known as Mimulus montioides.
Diplacus nanus is a species of monkeyflower known by the common name dwarf purple monkeyflower. It is native to California and the Northwestern United States to Montana. It grows in moist habitat, often in bare or disturbed soils. It was formerly known as Mimulus nanus.
Erythranthe parishii is a species of monkeyflower known by the common name Parish's monkeyflower. It was formerly known as Mimulus parishii.
Erythranthe pulsiferae is a species of monkeyflower known by the common names candelabrum monkeyflower and Pulsifer's monkeyflower. It was formerly known as Mimulus pulsiferae. It is native to the western United States from Washington to northern California, where it grows in wet habitat such as streambanks. It is an annual herb growing 2 to 21 centimeters tall. The leaves occur in a basal rosette and oppositely along the stem, each on a short petiole and with an oval blade. The tubular base of the flower is encapsulated in a ribbed calyx of sepals with tiny pointed lobes. The flower is roughly a centimeter long and yellow in color, sometimes with red spotting or pink-tinged white coloration in the mouth.
Erythranthe shevockii is a rare species of monkeyflower known by the common name Kelso Creek monkeyflower. It was formerly known as Mimulus shevockii.
Erythranthe lutea is a species of monkeyflower also known as yellow monkeyflower, monkey musk, blotched monkey flowers, and blood-drop-emlets. It was formerly known as Mimulus luteus.
Erythranthe, the monkey-flowers and musk-flowers, is a diverse plant genus with more than 120 members in the family Phrymaceae. Erythranthe was originally described as a separate genus, then generally regarded as a section within the genus Mimulus, and recently returned to generic rank. Mimulus sect. Diplacus was segregated from Mimulus as a separate genus at the same time. Mimulus remains as a small genus of eastern North America and the Southern Hemisphere. Molecular data show Erythranthe and Diplacus to be distinct evolutionary lines that are distinct from Mimulus as strictly defined, although this nomenclature is controversial.
Erythranthe suksdorfii, with the common names Suksdorf's monkeyflower and miniature monkeyflower, is an annual flowering plant in the family Phrymaceae (Lopseed). It was formerly known as Mimulus suksdorfii. A specimen collected in Washington state in 1885 by the self-taught immigrant botanist Wilhelm Nikolaus Suksdorf was identified as a new species by Asa Gray in 1886, who named it in Suksdorf's honor. It can easily be misidentified with Erythranthe breviflora, which generally has elliptic leaves rather than the linear or oblong leaves found in E. suksdorfii.
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. 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 section Simiolus. 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".
