Flora of North America species comparison

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Erythranthe moschata

Erythranthe jungermannioides

mimule musqué, musk monkeyflower, musk-flower, musk-plant, sticky monkey-flower

Jungermann's monkeyflower, liverwort monkey-flower
Habit Perennials, rhizomatous, rooting at proximal nodes. Perennials, stoloniferous, stolons thin, forming overwintering turions.
Stems

erect, sometimes ascending to decumbent, simple or branched, (2–)5–20 cm, nodes 2–4(or 5), glabrate to glandular-villous, hairs 0.5–2 mm, gland-tipped, internodes evident.

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.
Leaves

usually cauline, basal not persistent, distinctly separated;

petiole 0 mm or (0.5–)1–5(–10) mm;

blade pinnately veined, oblong-ovate to ovate, (10–)15–40(–50) × 5–25 mm, base obtuse-cuneate to truncate, rounded or subcordate, subclasping to sessile, margins coarsely serrate-dentate to denticulate or subentire, apex acute to obtuse, surfaces glabrate to glandular-villous.

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.
Flowers

herkogamous, 1–8, from medial to distal nodes.

herkogamous, 2 or 3, from medial to distal nodes.
Styles

glabrous.

scabrous.
Corollas

yellow, throat with fine red to blackish or brown lines extending onto lobes, red to brown dots in throat and lobes present or absent, bilaterally or nearly radially symmetric, bilabiate or nearly regular;

tube-throat narrowly funnelform, 11–18 mm, exserted beyond calyx margin;

lobes oblong-obovate, apex rounded to notched.

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.
Fruiting pedicels

(7–)10–25 mm, glabrate to glandular-villous.

15–35 mm, densely glandular-villous, hairs 0.5–1.2(–1.5) mm, gland-tipped.
Fruiting calyces

ridge- to wing-angled, campanulate to cylindric-campanulate, weakly or not inflated, 6–13 mm, villous to glandular-villous, lobes erect to spreading-recurving, strongly unequal to subequal, triangular to linear-lanceolate or narrowly triangular-acuminate, 2–4 mm, apex acute to obtuse.

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.
Capsules

included, 6–8 mm.

included, 5–9 mm.
Anthers

included, glabrous or slightly hirtellous to scabrous.

included, glabrous.
2n

= 32.

= 32.

Erythranthe moschata

Erythranthe jungermannioides
Phenology Flowering May–Aug. Flowering May–Jul(–Aug).
Habitat Springs and seeps, creek edges, moist meadows, ditches, along trails, roadsides, rocky ridges, granite outcrops, shaded and wet places in sagebrush, aspen, fir, spruce-fir, lodgepole pine forests, meadows. Basalt crevices in seepage zones in vertical cliff faces and canyon walls.
Elevation (300–)400–3100 m. ((1000–)1300–10200 ft.) 100–400(–1200) m. (300–1300(–3900) ft.)
Distribution
from FNA
CA; CO; CT; ID; MA; ME; MI; MT; NH; NJ; NV; NY; OR; PA; RI; UT; VA; VT; WA; WI; WV; WY; BC; NB; NF; NS; ON; PE; QC; SPM [Introduced in South America (Chile), Europe, e Asia (Japan), Pacific Islands (New Zealand), Australia]
[WildflowerSearch map]
from FNA
OR; WA
[WildflowerSearch map]
Discussion

Earlier segregation of Erythranthe moniliformis as distinct from E. moschata (for example, G. L. Nesom 2012g) emphasized a primarily erect habit and tendency toward sessile to subsessile and more densely arranged cauline leaves in E. moniliformis versus a decumbent to procumbent habit and consistently petiolate leaves on longer internodes in E. moschata. Discontinuities in morphology, geography, and ecology were not confirmed in later study by Nesom (2017). Rhizomes with small, tuberlike swellings can be observed over the whole moschata/moniliformis range, and there apparently are no consistent distinctions in vestiture and corolla size.

Mimulus acutidens Reiche (1911), a later homonym of M. acutidens Greene, pertains here.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

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.)
Source FNA vol. 17, p. 401. FNA vol. 17, p. 396.
Parent taxa Phrymaceae > Erythranthe Phrymaceae > Erythranthe
Sibling taxa
E. acutidens, E. alsinoides, E. ampliata, E. androsacea, E. arenaria, E. arenicola, E. arvensis, E. barbata, E. bicolor, E. brachystylis, E. breviflora, E. breweri, E. caespitosa, E. calcicola, E. calciphila, E. cardinalis, E. carsonensis, E. charlestonensis, E. chinatiensis, E. cinnabarina, E. corallina, E. cordata, E. decora, E. dentata, E. diffusa, E. discolor, E. eastwoodiae, E. erubescens, E. exigua, E. filicaulis, E. filicifolia, E. floribunda, E. gemmipara, E. geniculata, E. geyeri, E. glaucescens, E. gracilipes, E. grandis, E. grayi, E. guttata, E. hallii, E. hardhamiae, E. hymenophylla, E. inamoena, E. inconspicua, E. inflatula, E. jungermannioides, E. laciniata, E. latidens, E. lewisii, E. linearifolia, E. marmorata, E. michiganensis, E. microphylla, E. minor, E. montioides, E. nasuta, E. norrisii, E. nudata, E. palmeri, E. pardalis, E. parishii, E. parvula, E. patula, E. percaulis, E. primuloides, E. ptilota, E. pulsiferae, E. purpurea, E. regni, E. rhodopetra, E. rubella, E. scouleri, E. shevockii, E. sierrae, E. suksdorfii, E. taylorii, E. thermalis, E. tilingii, E. trinitiensis, E. unimaculata, E. utahensis, E. verbenacea, E. washingtonensis, E. willisii
E. acutidens, E. alsinoides, E. ampliata, E. androsacea, E. arenaria, E. arenicola, E. arvensis, E. barbata, E. bicolor, E. brachystylis, E. breviflora, E. breweri, E. caespitosa, E. calcicola, E. calciphila, E. cardinalis, E. carsonensis, E. charlestonensis, E. chinatiensis, E. cinnabarina, E. corallina, E. cordata, E. decora, E. dentata, E. diffusa, E. discolor, E. eastwoodiae, E. erubescens, E. exigua, E. filicaulis, E. filicifolia, E. floribunda, E. gemmipara, E. geniculata, E. geyeri, E. glaucescens, E. gracilipes, E. grandis, E. grayi, E. guttata, E. hallii, E. hardhamiae, E. hymenophylla, E. inamoena, E. inconspicua, E. inflatula, E. laciniata, E. latidens, E. lewisii, E. linearifolia, E. marmorata, E. michiganensis, E. microphylla, E. minor, E. montioides, E. moschata, E. nasuta, E. norrisii, E. nudata, E. palmeri, E. pardalis, E. parishii, E. parvula, E. patula, E. percaulis, E. primuloides, E. ptilota, E. pulsiferae, E. purpurea, E. regni, E. rhodopetra, E. rubella, E. scouleri, E. shevockii, E. sierrae, E. suksdorfii, E. taylorii, E. thermalis, E. tilingii, E. trinitiensis, E. unimaculata, E. utahensis, E. verbenacea, E. washingtonensis, E. willisii
Synonyms Mimulus moschatus, E. inodora, E. moniliformis, M. crinitus, M. guttatus var. moschatus, M. inodorus, M. leibergii, M. macranthus, M. moniliformis, M. moschatus var. longiflorus, M. moschatus var. moniliformis, M. moschatus var. pallidiflorus Mimulus jungermannioides
Name authority (Douglas ex Lindley) G. L. Nesom: Phytoneuron 2012-39: 38. (2012) (Suksdorf) G. L. Nesom: Phytoneuron 2012-39: 38. (2012)
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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