familyAsteraceae
tribeAsteraceae tribe Heliantheae
subtribeAsteraceae (tribe Heliantheae) subtribe Chaenactidinae
genusBahia
speciesBahia absinthifolia

Bahia absinthifolia

Bentham

Pl. Hartw., 18. 1839.

John L. Strother
Illustrated
Synonyms: Bahia dealbata A. Gray Bahia absinthifolia var. dealbata (A. Gray) A. Gray
Treatment appears in FNA Volume 21. Treatment on page 384. Mentioned on page 383.
Revision as of 00:01, 30 July 2020 by imported>Volume Importer
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Illustrator: Barbara Alongi

Copyright: Flora of North America Association

Perennials, 10–40 cm. Stems spreading to erect. Leaves all or mostly opposite (distal sometimes alternate); blades simple or 1–2-ternately lobed, lobes lanceolate to oblong, 10–25 (–55+) × 2–5 (–20+) mm, faces ± densely scabrello-canescent, usually glanddotted as well. Involucres 5–7+ × 9–14+ mm. Ray-florets 8–13+; corolla laminae 6–15+ mm. Disc-florets 60–80 (–120+); corollas 3–4 mm. Cypselae 3–4.5+ mm, faces hirtellous to ± strigose; pappi of ± spatulate to obovate, apically ± muticous scales 1–1.5 mm. 2n = 24, 48.


Phenology: Flowering Mar–Nov.
Habitat: Sandy soils with mesquite or desert scrubs, calcareous places
Elevation: 600–1700 m

Distribution

V21-964-distribution-map.gif

Ariz., N.Mex., Tex., Mexico

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Bahia absinthifolia"
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2n chromosome quantity
48 +  and 24 +
Anther base shape
not tailed +, rounded +  and obtuse +
Anther dehiscence
introrse +
Anther fusion
connate +
Anther theca coloration
pale +
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
corymbiform +
Array architecture or fragility
loose +
Array development
indeterminate +  and determinate +
Author
John L. Strother +
Authority
Bentham +
Band architecture
continuous +
Band quantity
1 +
Base shape
decurrent +
Blade architecture
simple +
Blade shape
lobed +
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 fusion
connate +  and distinct +
Bristle quantity
6;80 +
Bristle shape
Plumose (?) +
Calyculus presence
absent +
Calyculus quantity
Of 1 (15+ bractlets) +
Corolla architecture
zygomorphic +
Corolla coloration
yellow +
Corolla lamina some measurement
0.6 cm6 mm <br />0.006 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
Corolla pubescence
stipitate-glandular +  and hairy +
Corolla some measurement
0.3 cm3 mm <br />0.003 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Cypsela architecture
monomorphic +
Cypsela architecture or shape
beaked +
Cypsela growth form
dimorphic +
Cypsela pubescence
less hirtellous +  and more or less sericeous +
Cypsela shape
4-angled +  and obpyramidal +
Cypsela some measurement
3mm;4.5mm +
Disc-floret atypical quantity
80 (120) +
Disc-floret quantity
60 (80) +
Disc-floret reproduction
fertile +  and bisexual +
Disc floret architecture
staminate +
Disc floret reproduction
fertile +  and bisexual +
Distribution
Ariz. +, N.Mex. +, Tex. +  and Mexico +
Elevation
600–1700 m +
Embryo course
straight +
Face pubescence
hirtellous +  and more or less strigose +
Face relief
scabrellous +
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 +
Funnelform shape
campanulate +  and cylindric +
Glomerule arrangement
singly +
Habitat
Sandy soils with mesquite or desert scrubs, calcareous places +
Head architecture or arrangement
radiate +
Head architecture or shape
discoid +
Head arrangement
in loose , corymbiform arrays +  and singly +
Head development
indeterminate +
Head reproduction
homogamous +  and heterogamous +
Illustration
Present +
Illustration copyright
Flora of North America Association +
Illustrator
Barbara Alongi +
Individual head architecture
each +  and sessile +
Involucre diameter
0.6 cm6 mm <br />0.006 m <br /> (1.4 cm14 mm <br />0.014 m <br />) +
Involucre length
0.5 cm5 mm <br />0.005 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
Involucre position relational
surrounding +
Involucre shape
hemispheric +
Involucre width
0.9 cm9 mm <br />0.009 m <br /> (1.4 cm14 mm <br />0.014 m <br />) +
Leaf architecture
sessile +  and petiolate +
Leaf arrangement
opposite +
Leaf position
cauline +
Line quantity
2 +
Lobe atypical length
2.5 cm25 mm <br />0.025 m <br /> (5.5 cm55 mm <br />0.055 m <br />) +
Lobe atypical quantity
3 (5) +
Lobe atypical width
0.5 cm5 mm <br />0.005 m <br /> (2 cm20 mm <br />0.02 m <br />) +
Lobe length
10mm (25mm) +
Lobe quantity
5 (?) +
Lobe shape
lanceolate +  and oblong +
Lobe width
0.2 cm2 mm <br />0.002 m <br /> (?) +  and 0.5 cm5 mm <br />0.005 m <br /> (?) +
Margin architecture or shape
dentate to pinnatifid or palmatifid +  and entire +
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 fragility
fragile +
Pappus life cycle
falling +
Pappus quantity
0 +
Pappus shape
less spatulate +  and obovate +
Pappus size or width
thickened +
Pericarp fragility
tough +
Pericarp width
thick +
Peripheral floret presence
absent +
Peripheral floret quantity
In 1 (3+ series) +
Petal fusion
connate +
Phenology
Flowering Mar–Nov. +
Phyllary duration
persistent +
Phyllary fusion
distinct +
Phyllary life cycle
falling +
Phyllary quantity
8 +  and 18 +
Phyllary size
unequal +
Phyllary texture
Herbaceous (Chartaceous) +
Publication title
Pl. Hartw., +
Publication year
1839 +
Ray-floret architecture
pistillate +
Ray-floret atypical quantity
21 (60) +
Ray-floret presence
absent +
Ray-floret quantity
8 (13) +
Ray-floret reproduction
fertile +
Receptacle architecture
epaleate +
Receptacle architecture or pubescence or relief
smooth +
Receptacle pubescence
bearing subulate enations +, hairy +  and bristly +
Receptacle relief
pitted +
Receptacle shape
knobby;convex +
Reference
None +
Root texture
fibrous +
Scale fusion
distinct +
Scale quantity
4 +  and 20 +
Scale shape
muticous +
Scale some measurement
0.1 cm1 mm <br />0.001 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
Scale texture
scarious +
Seed architecture
exalbuminous +
Seed quantity
1 +
Sepal variability
modifed +
Series atypical quantity
1 (2) +
Series quantity
1;2 +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V19-20-21/V21 964.xml +
Special status
Illustrated +
Stamen arrangement
alternate +
Stamen atypical quantity
4 (5) +
Stamen quantity
5 +
Stem architecture
branched +
Stem orientation
spreading +  and erect +
Style-branch architecture
appendaged +  and truncate +
Style architecture
2-branched +
Style pubescence
hirsutulous +  and glabrous +
Style quantity
1 +
Style relief
papillate +
Synonyms
Bahia dealbata +  and Bahia absinthifolia var. dealbata +
Taxon family
Asteraceae +
Taxon name
Bahia absinthifolia +
Taxon parent
Bahia +
Taxon rank
species +
Throat shape
campanulate +, cylindric +  and equaling +
Treelet atypical some measurement
80 cm800 mm <br />0.8 m <br /> (300 cm3,000 mm <br />3 m <br />) +
Treelet some measurement
1 cm10 mm <br />0.01 m <br /> (80 cm800 mm <br />0.8 m <br />) +
Tube height or length or size
shorter +
Tube length or size
longer +
Ultimate margin shape
entire +  and toothed +
Volume
Volume 21 +
Whole-organism atypical some measurement
80 cm800 mm <br />0.8 m <br /> (300 cm3,000 mm <br />3 m <br />) +
Whole-organism duration
perennial +
Whole-organism some measurement
10 cm100 mm <br />0.1 m <br /> (40 cm400 mm <br />0.4 m <br />) +
Whole organism atypical some measurement
80 cm800 mm <br />0.8 m <br /> (300 cm3,000 mm <br />3 m <br />) +
Whole organism growth form
shrub +  and subshrub +
Whole organism some measurement
1cm (80cm) +
X chromosome quantity
12 +