Packera pseudaurea var. flavula
Sida 18: 386. 1998.
Endemic
Basionym: Senecio flavulus Greene Pittonia 4: 108. 1900
Synonyms: Senecio pseudaureus var. flavulus (Greene) Greenman
Treatment appears in FNA Volume 20. Treatment on page 597.
Revision as of 20:19, 29 July 2020 by imported>Volume Importer
Plants 20–40+ cm (slender, rarely stout). Basal leaves: petiole lengths equaling blades; blades broadly ovate, 20–40 × 20–30 mm, margins usually bluntly dentate or denticulate, rarely sharply dentate. Heads 5–12 in congested, cymiform arrays. Phyllaries 3–5 mm. 2n = 46.
Phenology: Flowering late May–early Jul.
Habitat: Damp soils, stream banks, woodlands, meadows
Elevation: 1800–2700 m
Distribution
Colo., N.Mex., Wyo.
Discussion
Variety flavula is known from southern Wyoming through central Colorado to northern New Mexico. Its habitats are similar to those of var. pseudaurea; its aspect resembles that of var. semicordata.
Selected References
None.
Lower Taxa
None.
... more about "Packera pseudaurea var. flavula"
introrse +
connate +
papillate +
truncate-penicillate +
scarious +
hispidulous +
papillate +
cymiform +
congested +
continuous +
petiolate +
nerved +
ovate +
equaling +
winged;nerved;ribbed +
1;15 +
stigmatic +
barbellulate +
white +
persistent +
absent +
inconspicuous +
reduced +
not 2-lipped +
monomorphic +
5-10-ribbed +
glabrous +
cylindric +
1mm;1.5mm +
staminate +
straight +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
indeterminate +
5;12 +
surrounding +
campanulate;cylindric +
alternate +
2mm;3mm +
erect;recurved +
deltate +
dentate +
scarious +
2-carpellate +
inferior +
attached +
anatropous +
falling +
bracteate +
glabrous +
tough +
thick +
absent +
connate +
light green +
persistent +
distinct +
herbaceous +
falling +
erect +
glabrous +
subequal +
equal +
Sida +
1998 +
pistillate +
absent +
fertile +
epaleate +
foveolate +
conic;usually flat;convex +
fibrous +
exalbuminous +
modifed +
1;2 +
Endemic +
alternate +
clustered +
2-branched +
glabrous +
papillate +
Packera pseudaurea var. flavula +
Packera pseudaurea +
variety +
campanulate +
equaling +
shorter +
fibrous-rooted +
perennial +