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

Bulbs

ovoid, 10–25 mm;

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

Leaves

4–13 cm;

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

Scape

3.9–12 cm.

Inflorescences

1-flowered.

Flowers

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

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

Erythronium propullans

Phenology Flowering spring.
Habitat Mesic floodplain woods
Elevation 300 m (1000 ft)
Distribution
from FNA
MN
[WildflowerSearch map]
[BONAP county map]
Discussion

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. 164.
Parent taxa Liliaceae > Erythronium
Sibling taxa
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 A. Gray: Amer. Naturalist 5: 300, fig. 74. (1871)
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