Heliomeris longifolia var. annua
Proc. Indiana Acad. Sci. 88: 369. 1979.
Basionym: Gymnolomia multiflora var. annua M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 698. 1895
Synonyms: Viguiera annua (M. E. Jones) S. F. Blake
Treatment appears in FNA Volume 21. Treatment on page 171.
Stems branching ± throughout, bases usually less than 5 mm diam. Leaves 10–70 (–85) × 1.5–5 mm. Involucres 6–9 mm diam. 2n = 16.
Phenology: Flowering Jun–Oct.
Habitat: Desert shrub, pinyon-juniper communities
Elevation: 600–2700 m
Distribution
Ariz., N.Mex., Tex., Mexico (Chihuahua), Mexico (Coahuila), Mexico (Durango), Mexico (Sonora)
Discussion
Selected References
None.
Lower Taxa
None.
"broader" is not a number."/20-1/2timesleafyportions" is not declared as a valid unit of measurement for this property.
... more about "Heliomeris longifolia var. annua"
introrse +
connate +
herbaceous +
scarious +
absent +
hirsute +
papillate +
continuous +
decurrent +
1(-3)-nerved +
elliptic +
lance-linear to linear +
rhombic-ovate;rhombic;rhombic-ovate;rhombic;ovate;linear;lanceovate;lanceolate;lance-linear +
winged;ribbed;winged;ribbed +
1;15 +
stigmatic +
absent +
zygomorphic +
yellow +
monomorphic +
dimorphic +
1.8mm;2mm +
staminate +
straight +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
singly +
discoid +
indeterminate +
6;25 +
surrounding +
hemispheric +
elliptic +
cauline +
triangular +
2-carpellate +
inferior +
attached +
anatropous +
acute;cuspidate +
persistent +
falling +
absent +
coroniform +
tough +
thick +
absent +
connate +
persistent +
distinct +
falling +
unequal +
Proc. Indiana Acad. Sci. +
1979 +
neuter +
absent +
sterile +
paleate +
conic +
fibrous +
exalbuminous +
modifed +
2;3 +
alternate +
branching +
erect +
strigose +
continuous +
2-branched +
papillate +
Heliomeris longifolia var. annua +
Heliomeris longifolia +
variety +
campanulate +
equaling +
shorter +
annual +