Erythranthe jungermannioides |
Erythranthe montioides |
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Jungermann's monkeyflower, liverwort monkey-flower |
montia-like monkeyflower, mountain monkeyflower |
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Habit | Perennials, stoloniferous, stolons thin, forming overwintering turions. | Annuals, taprooted. |
Stems | decumbent to procumbent, simple or branching near base, 5–38(–60) cm, densely glandular-villous, hairs 0.5–1.2(–1.5) mm, gland-tipped, internodes evident. |
erect, simple or branched from basal nodes, 2–15 cm, glabrous or minutely puberulent, internodes elongate, distinct. |
Leaves | cauline, basal not persistent; petiole 2–5(–20) mm; blade subpalmately to pinnately veined, broadly ovate to broadly lanceolate, 7–35(–40) × 8–25 mm, base rounded, margins sharply, irregularly dentate to denticulate, apex acute to obtuse, surfaces glandular-villous. |
cauline, basal not persistent; petiole 0 mm; blade 1-veined or palmately 3-veined (in broader ones), linear to lanceolate, (3–)4–25 × 0.5–2 mm, base attenuate, margins entire, apex acute, surfaces glabrous or minutely puberulent. |
Flowers | herkogamous, 2 or 3, from medial to distal nodes. |
herkogamous, 1–6, from medial to distal nodes. |
Styles | scabrous. |
glabrous. |
Corollas | yellow, with scattered red spots, palate ridges with 2 white patches at tips, bilaterally symmetric, strongly bilabiate; tube-throat funnelform, (12–)16–20(–24) mm, exserted beyond calyx margin; limb expanded 8–10 mm, lobes obovate-oblong, apex rounded to truncate. |
yellow, abaxial limb red-spotted, bilaterally symmetric, strongly bilabiate; tube-throat cylindric to funnelform, 6–10 mm, exserted beyond calyx margin; limb expanded 5–12 mm, lateral lobes entire or shallowly notched, palate glabrous or sparsely bearded. |
Fruiting pedicels | 15–35 mm, densely glandular-villous, hairs 0.5–1.2(–1.5) mm, gland-tipped. |
(4–)5–20 mm. |
Fruiting calyces | plicate-angled, cylindric-urceolate, weakly inflated, 6–12 mm, densely glandular-villous, hairs 0.5–1.2(–1.5) mm, gland-tipped, lobes 1–2 mm, apex rounded to mucronate. |
becoming straw colored, campanulate, 5–7 mm, margins distinctly toothed or lobed, ciliate, glabrous or minutely puberulent, ribs weak, lobes pronounced, erect. |
Capsules | included, 5–9 mm. |
included, 5–6 mm. |
Anthers | included, glabrous. |
included, glabrous. |
2n | = 32. |
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Erythranthe jungermannioides |
Erythranthe montioides |
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Phenology | Flowering May–Jul(–Aug). | Flowering Jun–Aug. |
Habitat | Basalt crevices in seepage zones in vertical cliff faces and canyon walls. | Sandy opening in mixed coniferous and lodgepole forests. |
Elevation | 100–400(–1200) m. (300–1300(–3900) ft.) | 1900–2900 m. (6200–9500 ft.) |
Distribution |
OR; WA
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CA
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Discussion | The occurrence of Erythranthe jungermannioides in the Columbia River Gorge of Klickitat County, Washington (the only record from the state of Washington), is based on an imprecise, unconfirmed observation from the early 1990s (Washington National Heritage Program 2005). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Erythranthe montioides has been previously treated as a highly polymorphic species with a relatively broad geographic range but is now recognized as narrowly endemic to Fresno and north-central Tulare counties. The following species were segregated from E. montioides: E. barbata, E. calcicola, E. carsonensis, and E. discolor. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 17, p. 396. | FNA vol. 17, p. 385. |
Parent taxa | Phrymaceae > Erythranthe | Phrymaceae > Erythranthe |
Sibling taxa | ||
Synonyms | Mimulus jungermannioides | Mimulus montioides |
Name authority | (Suksdorf) G. L. Nesom: Phytoneuron 2012-39: 38. (2012) | (A. Gray) N. S. Fraga: Phytoneuron 2012-39: 35. (2012) |
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