Sisyrinchium idahoense var. segetum
Brittonia 28: 174. 1976.
Endemic
Basionym: Sisyrinchium segetum E. P. Bicknell Bull. Torrey Bot. Club 26: 449. 1899
Stems less than 1.2 mm wide, margins denticulate. Spathes: keels denticulate; outer less than 2 times inner, basally connate 5–6 mm. Outer tepals 10–17 mm; filaments pale blue to deep violet or purple. 2n = 64.
Phenology: Flowering late spring–early summer.
Habitat: Moist to dry, gravelly prairies, open, grassy areas
Elevation: 0–800 m
Discussion
Selected References
None.
Lower Taxa
None.
... more about "Sisyrinchium idahoense var. segetum"
parallel +
extrorse +
not appressed +
surrounding +
green +
proximal +
undifferentiated +
yellow +
not persistent +
parallel-veined +
glabrous +
petaloid +
expanded +
thickened +
stigmatic +
purple blotches;beige;light or dark-brown +
monochasial +
obvious +
small +
hard +
pale blue;deep violet or purple +
weak +
connate +
stipitate-glandular +
tapering +
actinomorphic +
monochasial +
not fragrant +
aerial +
capsular +
smooth;roughened +
globose +
woody;firm;cartilaginous +
singly +
evenly curved;straight +
denticulate +
glabrous +
hyaline +
connate +
denticulate +
0.1mm;0.5mm +
unifacial +
oriented +
connate +
longer +
tapering +
axile +
inferior +
anatropous +
2;few +
erect;ascending +
not reaching +
membranous +
Brittonia +
1976 +
leafy +
large +
discernable +
thickened +
fleshy +
black +
winged +
discoid +
many +
globose;obconic +
open +
closed +
equitant +
green +
connate +
outer +
glabrous +
smooth to scabrous +
unequal +
0-2 times inner spathe +
equal +
Endemic +
monochasial +
arranged +
glabrous +
compressed +
0mm;1.2mm +
abaxial +
petaloid +
connate +
erect +
filiform +
not broad +
Sisyrinchium idahoense var. segetum +
Sisyrinchium idahoense +
variety +
distinct +
showy +
not clawed +
subequal +
arranged +
arcuate +
fibrous +
green;ashy olive +
perennial +
not glaucous +
unequal +
equal +