| Erythranthe bicolor | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Phrymaceae |
| Genus: | Erythranthe |
| Species: | E. bicolor |
| Binomial name | |
| Erythranthe bicolor | |
Erythranthe bicolor, the yellow and white monkeyflower, [1] [2] is a species of flowering plant in the lopseed family (Phrymaceae). It is endemic to California, United States. It was formerly known as Mimulus bicolor. [3] [4] [5] [6]
It is an annual herb producing a hairy, erect stem 4 to 27 centimeters tall. The linear to nearly oval leaves are each up to 3 centimeters long and arranged in opposite pairs about the stem. The tubular base of the flower is surrounded by a reddish-green freckled calyx of sepals with small, pointed lobes. The flower corolla is one to two centimeters long and divided into two lips. These vary in color but often the upper lip is white and the lower is yellow. The upper lip has two lobes and the lower has three. Each lobe has two sub-lobes at its tip.
The yellow and white monkeyflower grows in mountains and foothills from the Klamath Range through the Sierra to the Tehachapi Mountains. It grows in moist or wet areas, often on clay soils. [7]
Diplacus bigelovii is a species of monkeyflower known by the common name Bigelow's monkeyflower. It is native to the southwestern United States, where it grows in desert and slope habitats. It was formerly known as Mimulus bigelovii.
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.
Diplacus brevipes is a species of monkeyflower known by the common name widethroat yellow monkeyflower. It was formerly known as Mimulus brevipes.
Diplacus clevelandii is an uncommon species of monkeyflower known by the common name Cleveland's bush monkeyflower. It was formerly known as Mimulus clevelandii.
Erythranthe dentata is a species of monkeyflower known by the common names coastal monkeyflower and toothleaf monkeyflower. It is native to the western coast of North America from British Columbia to northern California, where it grows in moist habitat. It was formerly known as Mimulus dentatus.
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.
Diplacus fremontii is a species of monkeyflower known by the common name Frémont's monkeyflower. It is native to California and Baja California, where it grows in mountain and desert habitat, especially moist or disturbed areas. It was formerly known as Mimulus fremontii.
Erythranthe glaucescens is a species of monkeyflower known by the common name shieldbract monkeyflower. It was formerly known as Mimulus glaucescens.
Erythranthe gracilipes is an uncommon species of monkeyflower known by the common name slenderstalk monkeyflower. It was formerly known as Mimulus gracilipes.
Diplacus mephiticus is a species of monkeyflower known by the common names skunky monkeyflower and foul odor monkeyflower. It was formerly known as Mimulus mephiticus.
Erythranthe palmeri is a species of monkeyflower known by the common name Palmer's monkeyflower. It was formerly known as Mimulus palmeri.
Erythranthe parishii is a species of monkeyflower known by the common name Parish's monkeyflower. It was formerly known as Mimulus parishii.
Mimetanthe is a genus of flowering plants in the family Phrymaceae. It has only one species, Mimetanthe pilosa, synonym Mimulus pilosus, known by the common names false monkeyflower and downy mimetanthe. It is native to the western United States and Baja California, where it grows in moist and disturbed habitat types. This plant is different enough from other monkeyflowers that it is treated in its own monotypic genus, Mimetanthe, or it may be retained in Mimulus.
Erythranthe primuloides is a Western United States perennial plant in the lopseed family (Phrymaceae), known by the common name primrose monkeyflower. It was formerly known as Mimulus primuloides.
Diplacus pulchellus is an uncommon species of monkeyflower known by the common name yellowlip pansy monkeyflower. It was formerly known as Mimulus pulchellus.
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 purpurea is a species of monkeyflower known by the common name little purple monkeyflower. It was formerly known as Mimulus purpureus.
Erythranthe shevockii is a rare species of monkeyflower known by the common name Kelso Creek monkeyflower. It was formerly known as Mimulus shevockii.
Erythranthe tilingii is a species of monkeyflower known by the common name Tiling's monkeyflower. It was formerly known as Mimulus tilingii.