familyOrobanchaceae
genusOrobanche
speciesOrobanche cooperi
subspeciesOrobanche cooperi subsp. latiloba

Orobanche cooperi subsp. latiloba

(Munz) L. T. Collins

Phytoneuron 2015-48: 15. 2015.

L. Turner Collins, Alison E. L. Colwell, George Yatskievych
Illustrated
Basionym: Orobanche ludoviciana var. latiloba Munz Bull. Torrey Bot. Club 57: 621, plate 39, fig. 18. 1931
Synonyms: Aphyllon cooperi subsp. latilobum (Munz) A. C. Schneider O. multicaulis Brandegee
Treatment appears in FNA Volume 17. Treatment on page 485. Mentioned on page 479, 484.
Please click on the illustration for a higher resolution version.
Illustrator: John Myers

Copyright: Flora of North America Association

Plants usually branched, base usually enlarged. Leaves rarely imbricate proximally; blade broadly lanceolate, 8–12 mm, apex obtuse. Inflorescences: bracts 7–11 mm, apex acuminate or obtuse, sometimes slightly reflexed. Corollas 22–32 mm; palatal folds densely villous; abaxial lip 5–9 mm, adaxial lip erect or reflexed, 6–10 mm, lobes with apiculate tooth. Anthers pubescent, stalked glands present on dorsal surface, rarely absent. Stigmas bilaminar-rhomboid, sometimes peltate or crateriform. 2n = 48, 96.


Phenology: Flowering Jan–Apr.
Habitat: Warm sandy deserts and dry washes of Sonoran Desert.
Elevation: -50–1000 m.

Distribution

Ariz., Calif., Nev., Mexico (Baja California), Mexico (Baja California Sur), Mexico (Sonora)

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Orobanche cooperi subsp. latiloba"
RDF feed
2n chromosome quantity
96 +  and 48 +
Abaxial lip orientation
reflexed +  and spreading +
Abaxial lip some measurement
0.5 cm5 mm <br />0.005 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
Abaxial lobe quantity
3 +
Adaxial lip orientation
reflexed +  and erect +
Adaxial lip shape or vernation
revolute +
Adaxial lip some measurement
0.6 cm6 mm <br />0.006 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Adaxial lobe quantity
2 +
Amber coloration
gray +
Amber shape
Ovoid (Ellipsoid reniform globular oblong or angled) +
Androecium position
hypogynous +
Anther position
included +
Anther pubescence
pubescent +
Apex orientation
reflexed +
Apex pubescence
glandular-pubescent +
Apex shape
obtuse +  and acuminate +
Author
L. Turner Collins +, Alison E. L. Colwell +  and George Yatskievych +
Authority
(Munz) L. T. Collins +
Base size
enlarged +
Basionyms
Orobanche ludoviciana var. latiloba +
Blade shape
lanceolate +
Blade some measurement
0.8 cm8 mm <br />0.008 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
Blade texture
not leathery +, not +  and fleshy +
Bract orientation
erect +  and reflexed +
Bract presence
absent +
Bract shape
lanceolate +  and linear +
Bract some measurement
0.7 cm7 mm <br />0.007 m <br /> (1.1 cm11 mm <br />0.011 m <br />) +
Bracteole presence
absent +
Bracteole quantity
2 +
Calyx architecture or shape
symmetric +
Calyx coloration
lavender +  and dark purple +
Calyx shape
divided +
Calyx some measurement
0.8 cm8 mm <br />0.008 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
Capsule dehiscence
loculicidal +
Capsule shape
ovoid +
Capsule some measurement
0.6 cm6 mm <br />0.006 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
Corolla architecture
bilabiate +
Corolla coloration
pallid +, tinged pink +  and purple yellow or blue +
Corolla course
curved +
Corolla shape
bent +  and tubular +
Corolla size
constricted +
Corolla some measurement
2.2 cm22 mm <br />0.022 m <br /> (3.2 cm32 mm <br />0.032 m <br />) +
Corymb shape
spikelike +
Distribution
Ariz. +, Calif. +, Nev. +, Mexico (Baja California) +, Mexico (Baja California Sur) +  and Mexico (Sonora) +
Dorsal surface presence
absent +
Elevation
-50–1000 m. +
Embryo course
straight +
Endosperm presence
absent +
Filament pubescence
glabrous +
Flower architecture or arrangement or growth form
solitary +
Flower arrangement
fascicles +
Flower quantity
numerous +
Flower reproduction
bisexual +
Fold coloration
yellow +
Fold presence
absent +
Fold prominence
prominent +
Fold pubescence
villous +
Fruits capsule dehiscence
indehiscent +, septicidal +, loculicidal +  and dehiscence +
Gland architecture
stalked +
Gland presence
absent +
Gland prominence
inconspicuous +
Habitat
Warm sandy deserts and dry washes of Sonoran Desert. +
Illustration
Present +
Illustration copyright
Flora of North America Association +
Illustrator
John Myers +
Inflorescence architecture
branched +
Inflorescence coloration or density
purple +
Inflorescence position
axillary +  and terminal +
Inflorescence position or structure subtype
terminal +
Inflorescence pubescence
canescent +  and glandular-pubescent +
Leaf architecture
simple +
Leaf arrangement
imbricate +
Leaf arrangement or course
spiral +
Leaf duration
deciduous +
Leaf fixation or orientation
appressed +
Leaf position
cauline +
Leaf presence
absent +
Leaf quantity
Numerous (?) +
Lip coloration
dark purple +  and lavender +
Lobe architecture or shape
truncate +
Lobe orientation
loosely ascending +  and recurved +
Lobe pubescence
glandular-pubescent +
Lobe quantity
5 (?) +
Lobe shape
triangular +, oblong-lanceolate +  and narrowly ovate +
Margin architecture
erosulate +, erose +  and entire +
Margin architecture or shape
entire +
Margin shape
lobed +, toothed +  and entire +
Number of lower taxa
0 +
Ovary architecture or structure in adjective form
1-locular +
Ovary arrangement
parietal +
Ovary placentation
parietal +
Ovary position
superior +
Ovule architecture
tenuinucellate +  and unitegmic +
Ovule orientation
anatropous +
Ovule shape
campylotropous-like +
Panicle shape
spikelike +
Pedicel height or length or size
much shorter +
Pedicel presence
absent +
Pedicel some measurement
0 cm0 mm <br />0 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Perianth position
hypogynous +
Petal fusion
connate +
Petal quantity
5 +
Petiole presence
absent +
Phenology
Flowering Jan–Apr. +
Pistil architecture
2-carpellate +
Pistil quantity
1 +
Publication title
Phytoneuron +
Publication year
2015 +
Raceme shape
spikelike +
Reference
None +
Root architecture
branched +
Root height or length or size
short +
Root prominence
conspicuous +
Root shape
coralloid +
Root size
slender +
Seed atypical quantity
2000 (5000) +
Seed coloration
black;tan;dark-brown +
Seed quantity
500 +  and 2000 +
Seed shape
prismatic +, ovoid +  and oblong-ellipsoid +
Seed some measurement
0.02 cm0.2 mm <br />2.0e-4 m <br /> (0.05 cm0.5 mm <br />5.0e-4 m <br />) +
Sepal atypical quantity
5 (8) +
Sepal fusion
connate +
Sepal quantity
5 +  and 4 +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V17/V17 825.xml +
Special status
Illustrated +
Stamen architecture
didynamous +
Stamen fusion
adnate +
Stamen position
included +
Stamen quantity
4 +
Stamen size
subequal +
Stamen variability
equal +
Staminode presence
absent +
Staminode quantity
2 +
Stem coloration
yellow +  and white +
Stem coloration or density
purple +
Stem fragility or size
stout +
Stem location
aerial +  and subterranean +
Stem orientation
erect +
Stem pubescence
puberulent +  and glabrous +
Stem quantity
multiple +
Stem size
slender +
Stem some measurement
5 cm50 mm <br />0.05 m <br /> (45 cm450 mm <br />0.45 m <br />) +
Stem texture
fleshy +
Stigma architecture
peltate +
Stigma quantity
1 +
Stigma shape
crateriform +  and bilaminar-rhomboid +
Stipule presence
absent +
Structure architecture
rhizomelike +
Structure architecture or shape
cormlike +
Structure location
underground +
Structure reproduction
vegetative +
Style quantity
1 +
Surface pubescence
glandular-pubescent +
Synonyms
Aphyllon cooperi subsp. latilobum +  and O. multicaulis +
Taxon family
Orobanchaceae +
Taxon name
Orobanche cooperi subsp. latiloba +
Taxon parent
Orobanche cooperi +
Taxon rank
subspecies +
Tooth architecture or shape
apiculate +
Tube coloration
tinged with purple;white;lavender;purple +
Tube pubescence
glandular-pubescent +
Tube shape
bent +
Tube size
constricted +
Vein coloration
darker purple +
Volume
Volume 17 +
Whole organism architecture
branched +
Whole organism duration
perennial +  and annual +
Whole organism growth form
plant +
Whole organism nutrition
holoparasitic +  and hemiparasitic +
Whole organism quantity
Lacking (?) +
Whole organism texture
fleshy +
Wing presence
absent +
X chromosome quantity
24 +  and 19 +