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California fawn-lily

Minnesota dwarf trout-lily, Minnesota fawnlily, Minnesota trout lily

Bulbs

ovoid, 35–60 mm, sometimes producing sessile offsets.

ovoid, 10–25 mm;

stolon 1 in flowering plants, arising from halfway up stem, 1–3 from bulbs of 1-leaved, nonflowering plants.

Leaves

7–18 cm;

blade distinctly mottled with irregular streaks of brown or white, oblong to narrowly ovate, margins usually wavy.

4–13 cm;

blade green, irregularly mottled, elliptic-lanceolate to ovate-lanceolate or elliptic, ± flat, glaucous, margins entire.

Scape

± reddish, branched well above leaves when flowers more than 1, 10–30 cm.

3.9–12 cm.

Inflorescences

1–3-flowered.

1-flowered.

Flowers

flowering individuals generally abundant in populations;

tepals white to cream, base yellow and often banded with brown or red, ± narrowly ovate, 25–40 mm, inner with small auricles at base;

stamens 12–25 mm;

filaments ± white, linear, slender, less than 0.8 mm wide;

anthers white to cream;

style ± white, 10–14 mm;

stigma unlobed or with lobes less than 2 mm.

tepals 4–6, strongly reflexed at anthesis, pale pink to white, darker abaxially, lanceolate, 8–15 mm, auricles absent;

stamens 2–6, 6–8 mm;

filaments white, lanceolate;

anthers yellow;

pollen yellow;

style white, 6–10 mm;

stigma ± unlobed.

Capsules

obovoid, 3–6 cm.

very rarely produced; when present, may be result of hybridization with Erythronium albidum.

2n

= 24.

Erythronium californicum

Erythronium propullans

Phenology Flowering spring (Mar–Apr). Flowering spring.
Habitat Dry woods, openings, cliffs Mesic floodplain woods
Elevation 0–1900 m (0–6200 ft) 300 m (1000 ft)
Distribution
from FNA
CA
[WildflowerSearch map]
[BONAP county map]
from FNA
MN
[WildflowerSearch map]
[BONAP county map]
Discussion

Forms intermediate with Erythronium citrinum and E. multiscapideum are sometimes seen where ranges overlap.

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

Of conservation concern.

Erythronium propullans is known only from Goodhue and Rice counties. It often forms extensive colonies in which flowering plants are sometimes more abundant than nonflowering, 1-leaved ones, and sometimes the reverse. It grows mixed with E. albidum (J. A. Banks 1980), and putative hybrids between them have been reported (T. Morley 1988). Flowers frequently have fewer than six tepals and stamens (C. O. Rosendahl 1919), and may occasionally have only two carpels.

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

Source FNA vol. 26, p. 160. FNA vol. 26, p. 164.
Parent taxa Liliaceae > Erythronium Liliaceae > Erythronium
Sibling taxa
E. albidum, E. americanum, E. citrinum, E. elegans, E. grandiflorum, E. helenae, E. hendersonii, E. klamathense, E. mesochoreum, E. montanum, E. multiscapideum, E. oregonum, E. pluriflorum, E. propullans, E. purpurascens, E. pusaterii, E. quinaultense, E. revolutum, E. rostratum, E. taylorii, E. tuolumnense, E. umbilicatum
E. albidum, E. americanum, E. californicum, E. citrinum, E. elegans, E. grandiflorum, E. helenae, E. hendersonii, E. klamathense, E. mesochoreum, E. montanum, E. multiscapideum, E. oregonum, E. pluriflorum, E. purpurascens, E. pusaterii, E. quinaultense, E. revolutum, E. rostratum, E. taylorii, E. tuolumnense, E. umbilicatum
Name authority Purdy: Fl. & Sylva 2: 253. (1904) A. Gray: Amer. Naturalist 5: 300, fig. 74. (1871)
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