Silene douglasii var. rupinae
Madroño 40: 96, fig. 2. 1993.
Endemic
Revision as of 09:25, 30 July 2020 by imported>Volume Importer
Leaf-blades very narrow, linear, 1.5–5 mm wide, typically over 15 times longer than wide, not fleshy. Inflorescences often glandular-pubescent. Flowers: calyx green, not strongly inflated, (3–) 5–8 (–10) mm diam. at anthesis, often glandular-pubescent; petal limb 1–5 mm wide, with lateral teeth on each side.
Phenology: Flowering summer.
Habitat: Rocky crevices, cliff ledges
Elevation: 0-100 m
Discussion
Variety rupinae is found along the Columbia River gorge.
Selected References
None.
Lower Taxa
None.
"fine" is not a number.
... more about "Silene douglasii var. rupinae"
hypogynous +
entire +
blunt;acute +
absent +
1mm;2mm +
spongy +
distinct +
absent +
clawed +
numerous +
decumbent +
arising +
absent +
1-5-veined +
herbaceous +
spatulate +
foliaceous +
paired +
herbaceous +
absent +
puberulent +
lanceolate +
reduced +
green +
glandular-pubescent +
inflated +
constricted +
papery +
splitting +
ovoid-ellipsoid +
11/3 times calyx +
absent +
branched +
absent +
woody +
slightly longer +
absent +
conspicuous +
equaling +
clawed +
0-2 times calyx +
absent +
condensed +
dish--shaped +
sessile +
curved +
peripheral +
absent +
distinct +
symmetric +
viscid +
axillary +
conspicuous +
glandular-pubescent +
few +
simple +
grayish white +
dense +
retrorse +
curled +
urceolate +
grayish white +
axillary +
glandular-pubescent +
visible +
reduced +
narrow +
fleshy +
1.5mm;5mm +
connate +
retrorse +
exserted +
conspicuous +
2-lobed;obovate-lanceolate +
1-5-veined +
irregular +
usually shorter +
erect +
opposite +
whitish +
larger +
membranous +
absent +
elliptic to linear +
distinct +
oblanceolate +
swollen +
superior +
campylotropous +
inflated +
straight +
ascending +
absent +
hypogynous +
straight +
central +
surrounding +
annular +
fugacious +
absent +
showy +
clawed +
absent +
Madroño +
1993 +
arising +
absent +
rusty brown +
15;100 +
reniform +
persistent +
connate +
1/4;1/2 +
Endemic +
dimorphic +
arising +
absent +
absent +
1;10 +
unbranched +
angular +
herbaceous +
ascending +
subglabrous +
several;many +
terete +
subcapitate +
absent +
papillate +
few;few +
absent +
distinct +
absent +
glabrous +
filiform +
1-11/2 times corolla claw +
deep +
slender +
Silene douglasii var. rupinae +
Silene douglasii +
variety +
tuberous +
fascicles +
irregular +
ascending;spreading +
divided +
equal +
10-30-veined +
herbaceous +
membranous +
indehiscent +
entire +
parallel +
green +
connate +
forked +
perennial +
horizontal +
absent +