familyOnagraceae
subfamilyOnagraceae subfam. Onagroideae
tribeOnagraceae tribe Onagreae
genusCamissonia
speciesCamissonia campestris
subspeciesCamissonia campestris subsp. campestris

Camissonia campestris subsp. campestris

Warren L. Wagner
Synonyms: Oenothera campestris subsp. parishii (Abrams) Munz O. dentata var. johnstonii Munz O. dentata var. parishii (Abrams) Munz Sphaerostigma campestre var. helianthemiflorum (H. Léveillé) A. Nelson S. campestre var. parishii Abrams
Treatment appears in FNA Volume 10.
Please click on the illustration for a higher resolution version.
Illustrator:

Copyright:

Stems usually erect. Leaves: blade linear to narrowly elliptic or narrowly oblanceolate, margins sparsely serrulate. 2n = 14.


Phenology: Flowering May–Jun.
Habitat: Open, sandy flats, desert scrub, non-coastal grasslands.
Elevation: 0–2000 m.

Distribution

Calif.

Discussion

Subspecies campestris is known from central and southern California; it sometimes occurs sympatrically with the hexaploid Camissonia contorta, forming usually sterile hybrids.

Selected References

None.

Lower Taxa

None.
... more about "Camissonia campestris subsp. campestris"
RDF feed
2n chromosome quantity
14 +
Androecium position
epigynous +
Anther fixation
versatile +
Anther some measurement
0.1 cm1 mm <br />0.001 m <br /> (0.24 cm2.4 mm <br />0.0024 m <br />) +
Apex architecture or shape
serrate +  and serrulate +
Apex atypical length
2.5 cm25 mm <br />0.025 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Apex atypical width
0.15 cm1.5 mm <br />0.0015 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Apex length
0.5cm;2.5cm +
Apex shape
acuminate +, attenuate +, oblanceolate +  and elliptic +
Apex shape or architecture
serrulate to coarsely +
Apex width
0.1cm +  and 0.15cm +
Author
Warren L. Wagner +
Authority
(Greene) P. H. Raven +
Basal leaf arrangement
alternate +
Base architecture or shape
serrate +  and serrulate +
Base atypical length
2.5 cm25 mm <br />0.025 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Base atypical width
0.15 cm1.5 mm <br />0.0015 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Base length
0.5 cm5 mm <br />0.005 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +
Base shape
acuminate +, attenuate +, oblanceolate +  and elliptic +
Base shape or architecture
serrulate to coarsely +
Base width
0.1cm;0.15cm +
Basionyms
Oenothera campestris +
Berry architecture or shape
nutlike +
Berry dehiscence
indehiscent +  and loculicidal +
Blade arrangement or course or shape
linear +
Blade margin architecture or shape
serrate +, serrulate +  and entire +
Blade margin shape
lobed +, toothed +  and entire +
Blade shape
oblanceolate +  and elliptic +
Bud orientation
erect +
Capsule architecture
subsessile +
Capsule architecture or shape
nutlike +
Capsule atypical width
0.15 cm1.5 mm <br />0.0015 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Capsule condition or texture
dry +
Capsule course
straight +  and flexuous +
Capsule dehiscence
dehiscent +
Capsule length
2 cm20 mm <br />0.02 m <br /> (4.3 cm43 mm <br />0.043 m <br />) +
Capsule shape
subterete +  and cylindrical +
Capsule width
0.07 cm0.7 mm <br />7.0e-4 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
Carpel quantity
Many (?) +
Cel reproduction
vegetative +
Distribution
Calif. +
Elevation
0–2000 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 +
Epidermis coloration
reddish-brown +  and white +
Epidermis relief
exfoliating +
Epipetalous filament atypical some measurement
0.07 cm0.7 mm <br />7.0e-4 m <br /> (0.12 cm1.2 mm <br />0.0012 m <br />) +
Epipetalous filament some measurement
0.12 cm1.2 mm <br />0.0012 m <br /> (0.32 cm3.2 mm <br />0.0032 m <br />) +
Episepalous filament atypical some measurement
0.14 cm1.4 mm <br />0.0014 m <br /> (0.21 cm2.1 mm <br />0.0021 m <br />) +
Episepalous filament some measurement
0.21 cm2.1 mm <br />0.0021 m <br /> (0.55 cm5.5 mm <br />0.0055 m <br />) +
Filament architecture
dithecal +
Filament fixation
basifixed +  and versatile +
Filament fusion
distinct +
Floral-tube duration
deciduous +
Floral-tube presence
absent +
Floral-tube pubescence
villous +
Floral-tube quantity
, +
Floral-tube some measurement
0.15 cm1.5 mm <br />0.0015 m <br /> (0.55 cm5.5 mm <br />0.0055 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 +  and sessile +
Fruit course
straight +  and flexuous +
Fruit dehiscence
dehiscent +
Fruit shape
subterete +  and cylindrical +
Habitat
Open, sandy flats, desert scrub, non-coastal grasslands. +
Herb architecture
caulescent +
Herb architecture or function or pubescence
glandular +
Herb duration
annual +
Herb pubescence
glabrous +, puberulent +  and villous +
Illustration
Present +
Inflorescence orientation
erect +  and nodding +
Inflorescence position
axillary +
Inside position
proximal +
Inside quantity
1/2 +
Leaf architecture
simple +
Leaf arrangement
alternate +
Leaf arrangement or growth form
clustered +
Leaf duration
deciduous +
Leaf position
proximalmost +  and cauline +
Lobe quantity
Many (?) +
Locule quantity
many +
Margin architecture or shape
serrulate +
Margin atypical length
2.5 cm25 mm <br />0.025 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Margin atypical width
0.15 cm1.5 mm <br />0.0015 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Margin length
0.5 cm5 mm <br />0.005 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +
Margin shape
acuminate +, attenuate +, oblanceolate +  and elliptic +
Margin shape or architecture
serrulate to coarsely +
Margin width
0.1cm;0.15cm +
Nectary presence
absent +
Number of lower taxa
0 +
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 +
Perianth position
epigynous +
Petal arrangement
imbricate +
Petal arrangement or shape
convolute +
Petal atypical some measurement
0.35 cm3.5 mm <br />0.0035 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Petal coloration
red dots +, fading red +  and yellow +
Petal presence
absent +
Petal quantity
4 +
Petal shape
clawed +
Petal some measurement
0.5 cm5 mm <br />0.005 m <br /> (1.55 cm15.5 mm <br />0.0155 m <br />) +
Phenology
Flowering May–Jun. +
Pollen-grain dehiscence or orientation
longitudinal +
Pollen arrangement
singly +
Polyad arrangement
singly +
Proximalmost leaf arrangement or growth form
not clustered +
Publication title
Brittonia +
Publication year
1964 +
Raphide quantity
abundant +
Reference
None +
Rosette position
basal +  and cauline +
Row quantity
1 +
Secretion condition
wet +
Secretion condition or texture
dry +
Secretion relief
papillate +
Secretion shape
clavate +  and globose +
Seed architecture or pubescence or relief
smooth +
Seed length
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.16 cm1.6 mm <br />0.0016 m <br />) +
Seed quantity
7 +  and numerous +
Seed reflectance
glossy +
Seed relief
sculptured +  and smooth +
Seed shape
triangular +, narrowly obovoid +  and narrowly oblanceoloid +
Seed width
0.04 cm0.4 mm <br />4.0e-4 m <br /> (0.06 cm0.6 mm <br />6.0e-4 m <br />) +
Sepal arrangement or dehiscence
valvate +
Sepal atypical some measurement
0.8 cm8 mm <br />0.008 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
Sepal coloration
purple +, pink +, red +  and green +
Sepal duration
deciduous +
Sepal orientation
in pairs +  and reflexed +
Sepal quantity
4 +
Sepal shape
flexed +
Sepal some measurement
0.35 cm3.5 mm <br />0.0035 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
Septum architecture
parenchymatous +
Septum arrangement
parietal +, axile +  and placentation +
Septum presence
absent +
Septum width
thin +
Series length or size
longer +
Series quantity
2 +
Series size
unequal +
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
well-branched +  and wiry +
Stem atypical some measurement
25 cm250 mm <br />0.25 m <br /> (50 cm500 mm <br />0.5 m <br />) +
Stem growth form or orientation
prostrate +  and decumbent +
Stem orientation
erect +
Stem size
slender +
Stem some measurement
5 cm50 mm <br />0.05 m <br /> (25 cm250 mm <br />0.25 m <br />) +
Stigma quantity
1 +
Stigma shape
subcapitate +  and subglobose +
Stipule architecture
subsessile +
Stipule duration
caducous +
Stipule position
intrapetiolar +
Stipule presence
absent +
Stipule size
small +
Style atypical some measurement
1.2 cm12 mm <br />0.012 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
Style quantity
1 +
Style some measurement
0.4 cm4 mm <br />0.004 m <br /> (1.2 cm12 mm <br />0.012 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 campestris subsp. parishii +, O. dentata var. johnstonii +, O. dentata var. parishii +, Sphaerostigma campestre var. helianthemiflorum +  and S. campestre var. parishii +
Taxon family
Onagraceae +
Taxon name
Camissonia campestris subsp. campestris +
Taxon parent
Camissonia campestris +
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 +