familyAsteraceae
tribeAsteraceae tribe Heliantheae
subtribeAsteraceae (tribe Heliantheae) subtribe Madiinae
genusHolocarpha
speciesHolocarpha virgata
subspeciesHolocarpha virgata subsp. virgata

Holocarpha virgata subsp. virgata

Bruce G. Baldwin, John L. Strother
IllustratedEndemic
Treatment appears in FNA Volume 21. Treatment on page 289. Mentioned on page 288.
Revision as of 22:42, 29 July 2020 by imported>Volume Importer
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Stem branches ± virgate, rigid. Peduncles 0–5+ cm. 2n = 8.


Phenology: Flowering May–Nov.
Habitat: Grass-lands, savannas
Elevation: 0–900 m

Distribution

V21-709-distribution-map.gif

Calif.

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Holocarpha virgata subsp. virgata"
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2n chromosome quantity
8 +
Anther base shape
not tailed +, rounded +  and obtuse +
Anther coloration
reddish +  and dark purple +
Anther dehiscence
introrse +
Anther fusion
connate +
Anther theca coloration
pale +  and dark +
Apex fusion
connate +  and distinct +
Apex growth form or texture
herbaceous +
Apex size
subequal +
Apex texture
scarious +
Apical appendage presence
absent +
Apical appendage shape
usually ovate +  and lanceolate +
Appendage pubescence
hirsute +
Appendage relief
papillate +
Appendage shape
usually deltate +  and lanceolate +
Array architecture
less racemiform +  and spiciform +
Array development
indeterminate +  and determinate +
Author
Bruce G. Baldwin +  and John L. Strother +
Authority
(A. Gray) D. D. Keck +
Band architecture
continuous +
Band quantity
1 +
Base shape
decurrent +
Basionyms
Hemizonia virgata +
Blade architecture
compound +  and simple +
Blade arrangement or shape
linear to linear-elliptic +
Blade shape
linear;oblanceolate +
Body architecture
winged;ribbed;winged;ribbed +
Body architecture or pubescence or relief
smooth +
Body relief
tuberculate +  and rugose +
Bractlet quantity
1;15 +
Branch arrangement or course or shape
linear +
Branch structure in adjective form
stigmatic +
Bristle architecture
barbellulate +  and barbellate +
Bristle shape
Plumose (?) +
Calyculus presence
absent +
Calyculus quantity
2 (12) +
Corolla architecture
zygomorphic +
Corolla coloration
yellow +
Cypsela architecture
monomorphic +
Cypsela architecture or shape
beaked +
Cypsela growth form
dimorphic +
Cypsela pubescence
hairy +  and glabrous +
Cypsela shape
fusiform +, clavate +, obpyramidal +, terete +, compressed +  and obcompressed +
Disc-floret architecture
staminate +
Disc-floret quantity
9 (25) +
Disc-floret reproduction
fertile +  and bisexual +
Disc cypsela shape
clavate +
Disc floret architecture
staminate +
Disc floret reproduction
fertile +  and bisexual +
Distribution
Calif. +
Elevation
0–900 m +
Embryo course
straight +
Face architecture or function or pubescence
glandular +
Face pubescence
hirsute +  and strigose sericeous or villous +
Filament fusion
distinct +
Floret architecture
pistillate +, staminate +  and neuter +
Floret atypical quantity
5;15 +
Floret position
proximal +
Floret quantity
1;5 +
Floret reproduction
bisexual +
Fruit architecture
winged +  and beaked +
Fruit condition or texture
dry +
Fruit density
dispersed +
Glomerule arrangement
singly +
Habitat
Grass-lands, savannas +
Head architecture or arrangement
radiate +
Head architecture or shape
discoid +
Head arrangement
in more or less racemiform to spiciform arrays +  and singly +
Head development
indeterminate +
Head reproduction
homogamous +  and heterogamous +
Illustration copyright
Flora of North America Association +
Illustrator
Marjorie C. Leggitt +
Individual head architecture
each +  and sessile +
Involucre diameter
0.4 cm4 mm <br />0.004 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
Involucre position relational
surrounding +
Involucre shape
less obconic;campanulate +
Leaf architecture
petiolate +  and sessile +
Leaf arrangement
alternate +  and opposite +
Leaf position
cauline +
Line quantity
2 +
Lobe atypical quantity
3 (5) +
Lobe quantity
5 (?) +
Lobe shape
deltate +
Margin architecture or shape
entire +, serrate +  and serrulate +
Number of lower taxa
0 +
Ovary architecture
2-carpellate +
Ovary architecture or structure in adjective form
1-locular +
Ovary position
inferior +
Ovule fixation
attached +
Ovule orientation
anatropous +
Ovule quantity
1 +
Pappus duration
persistent +
Pappus life cycle
falling +
Pappus presence
absent +
Peduncle some measurement
0 cm0 mm <br />0 m <br /> (5 cm50 mm <br />0.05 m <br />) +
Pericarp fragility
tough +
Pericarp width
thick +
Peripheral floret presence
absent +
Peripheral floret quantity
In 1 (3+ series) +
Petal fusion
connate +
Phenology
Flowering May–Nov. +
Phyllary architecture
sessile +
Phyllary duration
persistent +
Phyllary fusion
distinct +
Phyllary life cycle
falling +
Phyllary presence
absent +
Phyllary pubescence
stipitate-glandular +  and glabrous +
Phyllary quantity
3 +  and 16 +
Phyllary size
unequal +
Phyllary texture
Herbaceous (Chartaceous) +
Pit-gland quantity
1 +
Process architecture
gland-tipped +
Process quantity
5 (20) +
Proximal leaf architecture
sessile +
Proximal leaf arrangement
alternate +  and opposite +
Publication title
Aliso +
Publication year
1958 +
Ray-floret architecture
pistillate +
Ray-floret presence
absent +
Ray-floret quantity
3 (7) +
Ray-floret reproduction
fertile +
Ray cypsela shape
obcompressed +
Receptacle architecture
paleate +
Receptacle pubescence
glabrous +
Receptacle shape
flat;convex +
Reference
None +
Root texture
fibrous +
Seed architecture
exalbuminous +
Seed quantity
1 +
Sepal variability
modifed +
Series atypical quantity
1 (2) +
Series quantity
1 +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V19-20-21/V21 709.xml +
Special status
Illustrated +  and Endemic +
Stamen arrangement
alternate +
Stamen atypical quantity
4 (5) +
Stamen quantity
5 +
Stem branch architecture
virgate +
Stem branch texture
rigid +
Stem coating
resinous +
Stem orientation
erect +
Stem pubescence
stipitate-glandular +
Style-branch architecture
appendaged +  and truncate +
Style architecture
2-branched +
Style pubescence
hirsutulous +  and glabrous +
Style quantity
1 +
Style relief
papillate +
Synonyms
Compositae +
Taxon family
Asteraceae +
Taxon name
Holocarpha virgata subsp. virgata +
Taxon parent
Holocarpha virgata +
Taxon rank
subspecies +
Throat shape
cylindric +
Throat variability
equaling +
Tube height or length or size
shorter +
Ultimate margin shape
toothed +  and entire +
Volume
Volume 21 +
Whole-organism duration
annual +
Whole-organism some measurement
10 cm100 mm <br />0.1 m <br /> (120 cm1,200 mm <br />1.2 m <br />) +
Whole organism atypical some measurement
0.5 cm5 mm <br />0.005 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Whole organism growth form
plant +
Whole organism some measurement
20cm (120cm) +
X chromosome quantity
6 +