Information for "Oenothera triloba"

14 +

incomplete +

1-locular +

epigynous +

0.35 cm3.5 mm <br />0.0035 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +

versatile +

0.4 cm4 mm <br />0.004 m <br /> (1.1 cm11 mm <br />0.011 m <br />) +

acute +  and obtuse or rounded +

Warren L. Wagner +

Nuttall +

alternate +

cauline +

absent +

pale green +  and yellow usually fading orange purple pale-yellow reddish or whitish +

pedicel-like +

Lavauxia spach +

short +

nutlike +

indehiscent +  and loculicidal +

lobed +  and dentate or subentire +

oblanceolate +  and elliptic +

erect +

quadrangular +

winged +

nutlike +

4-locular +

dry +

curved +  and straight +

indehiscent +  and dehiscent +

rhombic-obovoid +

woody +

Many (?) +

vegetative +

Ala. +, Ark. +, Colo. +, D.C. +, Ill. +, Ind. +, Kans. +, Ky. +, Md. +, Mo. +, N.Mex. +, Ohio +, Okla. +, Pa. +, Tenn. +, Tex. +, Va. +, Mexico (Baja California) +, Mexico (Chihuahua) +  and Mexico (Nuevo León) +

300–1900 m. +

oily +

straight +

absent +

oily +

straight +

absent +

oily +

straight +

absent +

whitish +  and green +

exfoliating +

dithecal +

1.5 cm15 mm <br />0.015 m <br /> (1.8 cm18 mm <br />0.018 m <br />) +

basifixed +  and versatile +

distinct +

0.8 cm8 mm <br />0.008 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +

9.5 cm95 mm <br />0.095 m <br /> (13.8 cm138 mm <br />0.138 m <br />) +

deciduous +

absent +

hispid +, lanate +  and glabrous +

, +

2.8 cm28 mm <br />0.028 m <br /> (9.5 cm95 mm <br />0.095 m <br />) +

zygomorphic +  and actinomorphic +

solitary +

unscented +

deciduous +

anthesis +

1 +  and 4 +

bisexual +

purple +  and lavender +

winged +

curved +  and straight +

indehiscent +  and dehiscent +

4-angled +, terete +, tapering +, cylindrical +, ellipsoid +, clavate +, ovoid ellipsoid +  and cylindrical rhombic-obovoid or globose +

Scattered to common in clay, sandy or rocky soil, playas, floodplains, creek beds, slopes and flats, moist sites, disturbed sites, roadsides, old fields, in Larrea deserts, prairies, glades. +

short +

interlocking +

predominant +

hirsute +  and glabrate +

short-caulescent +

glandular +

biennial +  and winter-annual +

suffrutescent +

puberulent +  and strigillose +

peltate +

conspicuous +

axillary +

spreading +

nodding +  and erect +

simple +

alternate +

25 cm250 mm <br />0.25 m <br /> (32 cm320 mm <br />0.32 m <br />) +

4 cm40 mm <br />0.04 m <br /> (8 cm80 mm <br />0.08 m <br />) +

4 cm40 mm <br />0.04 m <br /> (5 cm50 mm <br />0.05 m <br />) +

later +

deciduous +

6 cm60 mm <br />0.06 m <br /> (25 cm250 mm <br />0.25 m <br />) +

cauline +

absent +

8 cm80 mm <br />0.08 m <br /> (36 cm360 mm <br />0.36 m <br />) +

linear +

4 (?) +

clustered +

3 +

subentire +  and pinnatifid +

closing +

absent +

0 +

pedicellate +  and sessile +

1-locular +

inferior +

bitegmic +

clustered +

anatropous +

1 +  and 8 +

separating +

anthesis +

epigynous +

imbricate +

convolute +

3 cm30 mm <br />0.03 m <br /> (3.8 cm38 mm <br />0.038 m <br />) +

orange +, fading pale +  and pale-yellow +

lavender +

drying +

absent +

4 +

obcordate +  and obovate +

1.2 cm12 mm <br />0.012 m <br /> (3 cm30 mm <br />0.03 m <br />) +

0.5 cm5 mm <br />0.005 m <br /> (1 cm10 mm <br />0.01 m <br />) +

1 cm10 mm <br />0.01 m <br /> (8 cm80 mm <br />0.08 m <br />) +

Flowering (Feb–)Mar–May(–Jul). +

longitudinal +

singly +

singly +

sterile +

J. Acad. Nat. Sci. Philadelphia +

1821 +

abundant +

None +

lateral +

basal +  and cauline +

2 (4) +

distinct +

2 +

wet +

dry +

papillate +

clavate +  and globose +

winged +

adjacent +

1 (160) +

0.3 cm3 mm <br />0.003 m <br /> (0.33 cm3.3 mm <br />0.0033 m <br />) +

numerous +

sculptured +  and smooth +

cuneiform +

reduced +

0.25 cm2.5 mm <br />0.0025 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +

splitting +

valvate +

3 cm30 mm <br />0.03 m <br /> (3.5 cm35 mm <br />0.035 m <br />) +

purple +, pink +, red +  and green +

deciduous +

coherent +

reflexed +

4 +

1 cm10 mm <br />0.01 m <br /> (3 cm30 mm <br />0.03 m <br />) +

incomplete +

parietal +, axile +  and placentation +

fragile +

absent +

thin +

longer +

2 +

unequal +

equal +

longer +

2 +

equal +

adventitious +

arising +

unarmed +

not clonal +

aquatic +, amphibious +  and terrestrial +

longitudinal +

leafy +

8 +

in 2 unequal series +  and subequal +

2 times as many or as many as sepals +

leafy +

decumbent +

ascending +

1 +  and several +

0 cm0 mm <br />0 m <br /> (20 cm200 mm <br />0.2 m <br />) +

peltate +

developing +

1 +

rounded +

petiolate +  and sessile +

caducous +

intrapetiolar +

absent +

small +

1.15 cm11.5 mm <br />0.0115 m <br /> (1.63 cm16.3 mm <br />0.0163 m <br />) +

pubescent +  and glabrous +

1 +

0.42 cm4.2 mm <br />0.0042 m <br /> (1.15 cm11.5 mm <br />0.0115 m <br />) +

unarmed +

not clonal +

aquatic +, amphibious +  and terrestrial +

smooth +, reticulate +  and furrowed +

entire +

wet +

persisting +

anthesis +

obscured +

7 (?) +

rugose +, papillose +  and non-papillate +

beaded +

Lavauxiahamata wooton +, L. triloba +, L. watsonii +, Oenothera hamata +, O. rhizocarpa +, O. roemeriana +, O. triloba var. parviflora +  and O. triloba +

Onagraceae +

Oenothera triloba +

Oenothera subsect. Lavauxia +

species +

singly +

3(-5)-aperturate +

free +

subequal +

0.2 cm2 mm <br />0.002 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +

2.5 cm25 mm <br />0.025 m <br /> (2.8 cm28 mm <br />0.028 m <br />) +

1.5 cm15 mm <br />0.015 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +

hooked +

0.4 cm4 mm <br />0.004 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +

reticulate +

dehiscent +

1/8 (1/3) +

longitudinal +

united +

Volume 10 +

woody +  and hard +

sessile +

dry +

dehiscent +

papillate +

triangular +

constricted +

5mm +  and 10mm +