Enemion stipitatum
Bull. Misc. Inform. Kew 1920: 160. 1920.
Common names: Siskiyou rue-anemone
EndemicIllustrated
Basionym: Isopyrum stipitatum A. Gray Proc. Amer. Acad. Arts 12: 54. 1876
Treatment appears in FNA Volume 3.
Stems 3-12 cm, cespitose, not rhizomatous; roots tuberous. Leaves abaxially glabrous; leaflets entire or deeply 2-3-lobed, apex rounded, glandular-apiculate. Inflorescences axillary, flowers solitary; peduncle strongly clavate. Flowers: sepals 3.5-6 × 1.4-2.5 mm; stamens 8-15; filaments flat, narrowly triangular, 1.9-3.2 mm. Follicles stipitate, upright and appressed; body oblong, 4-8 (-9) mm, abruptly contracted into style beak; beak 0.5-1.5 mm. Seeds 0.9-1.4 (-1.7) mm, glabrous.
Phenology: Flowering late winter–early spring.
Habitat: Shaded shrubby areas, oak woodlands, and moist deciduous or mixed evergreen forests, occasionally in open pastures
Elevation: 200-1500 m
Discussion
Selected References
None.
Lower Taxa
None.
... more about "Enemion stipitatum"
dehiscing +
glandular-apiculate +
rounded +
terminal +
contracted +
oblong +
absent +
sepaloid +
absent +
aggregated +
globose;cylindric +
alternate +
Siskiyou rue-anemone +
2-10-flowered +
small +
abundant +
triangular +
2-10-flowered +
symmetric +
bisexual +
stipitate +
appressed +
upright +
Shaded shrubby areas, oak woodlands, and moist deciduous or mixed evergreen forests, occasionally in open pastures +
Present +
axillary +
compound +
undivided +
divided +
glabrous +
entire;deeply 3-notched +
absent +
2;6 +
clavate +
hypogynous +
distinct +
absent +
conspicuous +
0;26 +
reduced +
sheathing +
absent +
simple +
petiolate +
Bull. Misc. Inform. Kew +
1920 +
2-10-flowered +
woody +
tuberous +
reddish-brown +
glabrous +
1;many +
rugulose +
ovoid +
petaloid +
spurred +
imbricate +
tinged pinkish;white +
not persistent +
distinct +
? (?) +
distinct +
8;15 +
absent +
not rhizomatous +
cespitose +
absent +
persistent +
absent +
Enemion stipitatum +
Enemion +
species +
prominent +
transverse +
rhizomatous +
perennial +