Erythranthe grandis |
Phrymaceae |
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large monkey-flower, magnificent monkeyflower, magnificent seep monkeyflower |
lop-seed family, monkeyflower family |
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Habit | Perennials, rhizomatous, sometimes rooting at proximal nodes. | Herbs, subshrubs, or shrubs, annual or perennial, aquatic or terrestrial, sometimes fleshy, autotrophic. | ||||||||||||||||||||||||
Stems | erect, sometimes decumbent basally, branched, often fistulose, (25–)50–120(–160) cm, densely hirsutulous to softly hirtellous-puberulent to pilose-hirsutulous, hairs usually crinkly, and eglandular or with a mixture of hirtellous-puberulent and stipitate-glandular hairs, sometimes ± stipitate-glandular or glandular-villous without hirtellous-puberulent hairs. |
erect or ascending to prostrate, 4-angled, sometimes winged. |
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Leaves | basal and cauline, basal usually not persistent, bracteate in inflorescence; petiole 10–80 mm, gradually reduced distally; blade subpinnately, sometimes palmately, 5–7-veined, ovate to broadly elliptic, 25–60 × 20–40(–60) mm, usually 1–2 times longer than wide, base truncate or truncate-cuneate to subcordate, margins crenulate to dentate, proximally sometimes sublyrate, apex rounded to obtuse, surfaces of distals densely hirsutulous to softly hirtellous-puberulent to pilose-hirsutulous, hairs usually crinkly, and eglandular or with a mixture of hirtellous-puberulent and stipitate-glandular hairs, sometimes ± stipitate-glandular or glandular-villous without hirtellous-puberulent hairs. |
deciduous or persistent, basal and cauline or all cauline, rarely subrosulate or rosulate (Erythranthe), opposite, or alternate distally, simple; stipules absent; petiole present or absent; blade fleshy, semi-fleshy, or not, not leathery, margins entire or toothed. |
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Inflorescences | terminal and axillary racemes or flowers solitary (Glossostigma, some Erythranthe, some annual plants); flowers erect to nodding or strongly reflexed and appressed to inflorescence axis (Phryma). |
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Flowers | herkogamous, 8–26, mostly from distal nodes, usually in bracteate racemes. |
bisexual, perianth and androecium hypogynous; sepals (3 or)4 or 5, proximally connate, calyx radially or bilaterally symmetric; petals 3–5, proximally connate, corolla bilaterally symmetric, rarely nearly radially in reduced forms, strongly to weakly bilabiate, rarely nearly regular, salverform to tubular-funnelform, funnelform, campanulate, or compressed; stamens (2–)4, adnate to corolla, didynamous [both pairs of equal length in autogamous forms], staminode 0; pistil 1, 2-carpellate, ovary superior, (1 or)2-locular, placentation axile, basal (Phryma), or parietal (Diplacus, Mimetanthe); ovules anatropous or orthotropous (Phryma), unitegmic, tenuinucellate; style 1; stigma 1, 2-lobed. |
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Styles | hirtellous. |
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Corollas | yellow, red-dotted within, bilaterally symmetric, bilabiate; tube-throat broadly funnelform, (14–)16–24 mm, exserted (8–)10–15 mm beyond calyx margin; limb broadly expanded. |
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Fruiting pedicels | 10–35 mm, densely hirsutulous to softly hirtellous-puberulent to pilose-hirsutulous, hairs usually crinkly, and eglandular or with a mixture of hirtellous-puberulent and stipitate-glandular hairs, sometimes ± stipitate-glandular or glandular-villous without hirtellous-puberulent hairs. |
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Fruiting calyces | straight-erect or nodding 45–100º, ovate-campanulate, inflated, sagittally compressed, 15–22(–25) mm, densely hirsutulous to softly hirtellous-puberulent to pilose-hirsutulous, hairs usually crinkly, and eglandular or with a mixture of hirtellous-puberulent and stipitate-glandular hairs, sometimes ± stipitate-glandular or glandular-villous without hirtellous-puberulent hairs, throat closing. |
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Fruits | capsules, dehiscence loculicidal [septicidal or irregular], or achenes [berry]. |
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Capsules | included, 8–12 mm. |
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Seeds | 1–2000, yellowish brown or brown, narrowly ellipsoid, slightly flattened bilaterally; embryo straight, endosperm sparse. |
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Anthers | included, glabrous. |
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2n | = 28. |
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Erythranthe grandis |
Phrymaceae |
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Phenology | Flowering (Apr–)May–Jul(–Sep). | |||||||||||||||||||||||||
Habitat | Beaches, dunes, coastal bluffs, wet cliff faces, mud flats and seeps, marshes, drainage ditches, creeks, rarely in coastal sage scrub. | |||||||||||||||||||||||||
Elevation | 0–200(–800) m. (0–700(–2600) ft.) | |||||||||||||||||||||||||
Distribution |
CA; OR
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North America; Mexico; Central America; w South America (primarily Andean); s Asia (India); se Asia; e Africa; Indian Ocean Islands (Madagascar); Pacific Islands (New Zealand); Australia [Introduced in Europe, s Africa] |
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Discussion | The densely, evenly puberulent vestiture of pedicels, calyces, and distal stems usually is diagnostic, especially in combination with the large flowers (corollas and mature calyces) and tall stature. Plants from scattered collections are much shorter than normal but have large corollas and characteristic vestiture. Erythranthe grandis characteristically occurs in coastal localities from southern California to northern Oregon but also is found in inland localities and habitats near the coast but well away from salt spray. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Genera 13, species ca. 200 (6 genera, 139 species in the flora). Over one half of the species in Phrymaceae are members of Diplacus and Erythranthe and together include over 160 species; all other genera each have seven or fewer species. Until recently, Phrymaceae consisted only of Phryma leptostachya, a taxonomically isolated species of eastern North America and eastern Asia. Molecular studies have established a relationship not with the Verbenaceae, as was earlier postulated (see H. L. Whipple 1972; R. Venkata Ramana et al. 2000), but rather with Mimulus and other genera, suggesting that Phrymaceae should be enlarged. The sequence of genera in Phrymaceae here follows the phylogeny proposed by P. M. Beardsley and R. G. Olmstead (2002). One of the major lineages of Phrymaceae is primarily a Southern Hemisphere group ranging from Australia and New Zealand to southeastern and south Asia (India), Madagascar, and South Africa. Mimulus in the narrow sense, including the two endemic North American species, is part of this group, which includes 24 species in seven genera. The largest major lineage includes 158 species in five genera from North America, South America, and southeast Asia. This lineage includes two genera from Mexico and Central America: Hemichaena Bentham, which is sister to the North American Diplacus and Mimetanthe, and Leucocarpus D. Don, which is sister to the American and Asian Erythranthe. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
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Key |
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Source | FNA vol. 17, p. 412. | FNA vol. 17, p. 365. | ||||||||||||||||||||||||
Parent taxa | Phrymaceae > Erythranthe | |||||||||||||||||||||||||
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Synonyms | Mimulus guttatus var. grandis, M. grandis, M. guttatus subsp. litoralis, M. langsdorffii var. grandis, M. procerus | |||||||||||||||||||||||||
Name authority | (Greene) G. L. Nesom: Phytoneuron 2012-39: 43. (2012) | Schauer | ||||||||||||||||||||||||
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