Oreostemma alpigenum var. andersonii
Phytologia 74: 312. 1993.
Common names: Anderson’s mountaincrown
Endemic
Basionym: Erigeron andersonii A. Gray Proc. Amer. Acad. Arts 6: 540. 1865
Synonyms: Aster alpigenus var. andersonii (A. Gray) M. Peck Oreostemma alpigenum subsp. andersonii (A. Gray) Semple
Treatment appears in FNA Volume 20. Treatment on page 360.
Revision as of 22:18, 29 July 2020 by imported>Volume Importer
Plants (4–) 8–40 (–70) cm. Basal leaf-blades linear-oblanceolate to narrowly oblanceolate, (30–) 80–120 (–350) × (1–) 2–6 (–9) mm, apices acute. Cypselae strigillose. 2n = 18, 36.
Phenology: Flowering Jun–Sep.
Habitat: Bogs (sometimes with Darlingtonia), marshes, moist to wet meadows, lake edges, pine woods, alpine tundra
Elevation: (1200–)1500–3300(–3700) m
Distribution
Calif., Nev., Oreg.
Discussion
Selected References
None.
Lower Taxa
None.
"[" is not declared as a valid unit of measurement for this property."]" is not declared as a valid unit of measurement for this property.
... more about "Oreostemma alpigenum var. andersonii"
introrse +
connate +
distinct +
herbaceous +
acute +
scarious +
hirsute +
papillate +
continuous +
decurrent +
3-nerved +
linear;oblanceolate +
ribbed +
stigmatic +
barbellate +
tawny-white +
persistent +
25;40 +
absent +
sessile +
alternate +
reduced +
Anderson’s mountaincrown +
absent +
monomorphic +
dimorphic +
strigillose +
cylindric +
staminate +
straight +
herbaceous +
proximal +
oblanceolate;linear-elliptic +
indurate +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
Bogs (sometimes with Darlingtonia), marshes, moist to wet meadows, lake edges, pine woods, alpine tundra +
singly +
indeterminate +
surrounding +
turbinate +
oblanceolate +
eglandular +
alternate +
basal +
erect +
herbaceous +
proximal +
subequal +
indurate +
2-carpellate +
inferior +
attached +
anatropous +
persistent +
tough +
thick +
absent +
connate +
persistent +
appressed +
distinct +
falling +
unequal +
Phytologia +
1993 +
pistillate +
absent +
fertile +
epaleate +
pitted +
concave;usually flat;conic +
fibrous +
exalbuminous +
modifed +
1;3;4 +
Endemic +
alternate +
eglandular +
linear-lanceolate +
2-branched +
glabrous +
Oreostemma alpigenum var. andersonii +
Oreostemma alpigenum +
variety +
tubular +
shorter +
perennial +