familyOnagraceae
subfamilyOnagraceae subfam. Onagroideae
tribeOnagraceae tribe Onagreae
genusChylismia
sectionChylismia sect. Lignothera
speciesChylismia cardiophylla
subspeciesChylismia cardiophylla subsp. cardiophylla

Chylismia cardiophylla subsp. cardiophylla

Warren L. Wagner
Synonyms: Oenothera cardiophylla var. petiolaris M. E. Jones
Treatment appears in FNA Volume 10.
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Herbs villous, sometimes also glandular puberulent. Flowers: floral-tube 4.5–12 mm; petals 3–12 mm; style 8–23 mm, stigma often exserted beyond anthers at anthesis. 2n = 14.


Phenology: Flowering Mar–May.
Habitat: Rocky walls, sandy alluvial flats, with Ambrosia dumosa, Hyptis emoryi, and Larrea tridentata.
Elevation: 0–700 m.

Distribution

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

Discussion

Subspecies cardiophylla is known from southern San Bernardino County south to eastern San Diego County, California, and Yuma County (and possibly western Pinal County), Arizona, and south in northeastern and central Baja California, Mexico; it is also found on Isla Ángel de la Guarda, Isla San Esteban, Isla San Luis, Isla San Marcos, and Isla San Pedro Mártir in the Gulf of California. Isla San Esteban is the only locality for this subspecies in Sonora.

Selected References

None.

Lower Taxa

None.
... more about "Chylismia cardiophylla subsp. cardiophylla"
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2n chromosome quantity
14 +
Androecium position
epigynous +
Anther fixation
versatile +
Anther some measurement
0.2 cm2 mm <br />0.002 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Author
Warren L. Wagner +
Authority
(Torrey) Small +
Basal leaf arrangement
alternate +
Base coloration
red dots +
Basionyms
Oenothera cardiophylla +
Berry architecture or shape
nutlike +
Berry dehiscence
indehiscent +  and loculicidal +
Blade length
2.5 cm25 mm <br />0.025 m <br /> (7.5 cm75 mm <br />0.075 m <br />) +
Blade margin shape
lobed +, toothed +  and entire +
Blade presence
absent +
Blade shape
cordate-ovate +  and orbiculate +
Blade size
smaller +
Blade width
2.3 cm23 mm <br />0.023 m <br /> (5.5 cm55 mm <br />0.055 m <br />) +
Bud orientation
reflexed +  and erect +
Capsule architecture
pedicellate +
Capsule architecture or shape
nutlike +
Capsule condition or texture
dry +
Capsule course
curved +  and straight +
Capsule dehiscence
loculicidal +
Capsule orientation
ascending +
Capsule shape
cylindrical +
Capsule some measurement
2 cm20 mm <br />0.02 m <br /> (5.5 cm55 mm <br />0.055 m <br />) +
Carpel quantity
Many (?) +
Cel reproduction
vegetative +
Distribution
Ariz. +, Calif. +, Mexico (Baja California) +  and Mexico (Sonora) +
Elevation
0–700 m. +
Embryo-sac coating
oily +
Embryo-sac course
straight +
Embryo-sac presence
absent +
Embryo coating
oily +
Embryo course
straight +
Embryo presence
absent +
Endosperm coating
oily +
Endosperm course
straight +
Endosperm presence
absent +
Filament architecture
dithecal +
Filament fixation
basifixed +  and versatile +
Filament fusion
distinct +
Filament some measurement
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Fleck coloration or relief
dots +
Floral-tube duration
deciduous +
Floral-tube presence
absent +
Floral-tube pubescence
villous +
Floral-tube quantity
, +
Floral-tube some measurement
0.45 cm4.5 mm <br />0.0045 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
Flower architecture
actinomorphic +
Flower architecture or arrangement or growth form
solitary +
Flower part duration
deciduous +
Flower part life cycle
anthesis +
Flower reproduction
bisexual +
Fruit architecture
pedicellate +
Fruit course
curved +  and straight +
Fruit dehiscence
loculicidal +
Fruit shape
oblong-cylindrical +, clavate +  and subterete +
Habit growth form
bushy +
Habitat
Rocky walls, sandy alluvial flats, with Ambrosia dumosa, Hyptis emoryi, and Larrea tridentata. +
Herb architecture
caulescent +
Herb architecture or function or pubescence
glandular +
Herb duration
perennial +  and annual +
Herb pubescence
puberulent +  and villous +
Illustration
Present +
Inflorescence position
axillary +
Inflorescences raceme orientation
nodding +  and erect +
Lateral lobe shape
unlobed +  and lobed +
Leaf architecture
simple +
Leaf arrangement
alternate +
Leaf duration
deciduous +
Leaf position
cauline +
Leaf size
reduced +
Lobe quantity
Many (?) +
Lobe size
large +
Locule quantity
many +
Margin architecture or shape
erose-dentate +
Margin prominence
pronounced +
Margin texture
membranous +
Nectary presence
absent +
Number of lower taxa
0 +
Oil cell coloration
brown +
Oil cell prominence
conspicuous +
Ovary architecture or structure in adjective form
4-locular +
Ovary position
inferior +
Ovule architecture
bitegmic +
Ovule arrangement or growth form
clustered +
Ovule orientation
anatropous +
Ovule quantity
numerous +  and 1 +
Pedicel some measurement
0.1 cm1 mm <br />0.001 m <br /> (1.8 cm18 mm <br />0.018 m <br />) +
Perianth position
epigynous +
Petal arrangement
imbricate +
Petal arrangement or shape
convolute +
Petal coloration
yellow +
Petal presence
absent +
Petal quantity
4 +
Petal shape
clawed +
Petal some measurement
0.3 cm3 mm <br />0.003 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
Petiole atypical some measurement
0.7 cm7 mm <br />0.007 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +
Petiole some measurement
2.5 cm25 mm <br />0.025 m <br /> (7.5 cm75 mm <br />0.075 m <br />) +
Phenology
Flowering Mar–May. +
Pollen-grain dehiscence or orientation
longitudinal +
Polyad arrangement
singly +
Publication title
Bull. Torrey Bot. Club +
Publication year
1896 +
Raceme architecture or arrangement
congested +
Raceme orientation
nodding +
Raphide quantity
abundant +
Reference
None +
Rosette development
well-developed +
Rosette position
basal +  and cauline +
Row quantity
2 +
Secretion condition
wet +
Secretion condition or texture
dry +
Secretion relief
papillate +
Secretion shape
clavate +  and globose +
Seed quantity
7 +  and numerous +
Seed relief
pitted +
Seed shape
lenticular +  and narrowly ovoid +
Seed some measurement
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.07 cm0.7 mm <br />7.0e-4 m <br />) +
Sepal arrangement
singly +
Sepal arrangement or dehiscence
valvate +
Sepal coloration
purple +, pink +, red +  and green +
Sepal duration
deciduous +
Sepal orientation
reflexed +
Sepal quantity
4 +
Sepal some measurement
0.3 cm3 mm <br />0.003 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
Septum architecture
parenchymatous +
Septum arrangement
parietal +, axile +  and placentation +
Septum presence
absent +
Septum width
thin +
Series length or size
longer +
Series quantity
1 +, 4 +  and 2 +
Series size
subequal +
Series variability
equal +
Set length or size
longer +
Set quantity
2 +
Set variability
equal +
Shrub architecture
unarmed +
Shrub growth form
not clonal +
Shrub habitat
aquatic +, amphibious +  and terrestrial +
Slit dehiscence or orientation
longitudinal +
Spike architecture
leafy +
Stamen quantity
8 +
Stamen size or quantity
2 times as many or as many as sepals +
Stem architecture
branched +
Stem growth form or orientation
prostrate +  and decumbent +
Stem orientation
erect +
Stem some measurement
20 cm200 mm <br />0.2 m <br /> (100 cm1,000 mm <br />1 m <br />) +
Stigma architecture
conical-peltate +
Stigma architecture or shape
capitate +  and entire +
Stigma quantity
1 +
Stigma shape
4-lobed +
Stipule architecture
long-petiolate +
Stipule duration
caducous +
Stipule position
intrapetiolar +
Stipule presence
absent +
Stipule size
small +
Style quantity
1 +
Style some measurement
0.8 cm8 mm <br />0.008 m <br /> (2.3 cm23 mm <br />0.023 m <br />) +
Subshrub architecture
unarmed +
Subshrub growth form
not clonal +
Subshrub habitat
aquatic +, amphibious +  and terrestrial +
Surface condition
wet +
Surface relief
non-papillate +
Synonyms
Oenothera cardiophylla var. petiolaris +
Taxon family
Onagraceae +
Taxon name
Chylismia cardiophylla subsp. cardiophylla +
Taxon parent
Chylismia cardiophylla +
Taxon rank
subspecies +
Tetrad arrangement
singly +
Tetrad dehiscence
3(-5)-aperturate +
Viscin thread dehiscence or orientation
longitudinal +
Viscin thread fusion
united +
Volume
Volume 10 +
Wing architecture
smooth +  and erose +
Wing condition or texture
dry +
Wing relief
papillate +
Wing width
thick +