Show Lower Taxa
Lagotis glauca
Novi Comment. Acad. Sci. Imp. Petrop. 14(1): 534, plate 18, fig. 2. 1770.
Illustrated
Perennials 6–35 cm; rhizomes short, stout. Stems 1 or 2 (or 3), unbranched, fleshy. Leaves: basal long-petiolate; cauline short-petiolate or sessile. Spikes capitate to cylindric, 15–77 mm, elongating in fruit to 4–14 cm; bracts enlarging post-anthesis. Flowers: calyx lobe margins entire or ciliate; style exserted.
Distribution
N.W.T., Yukon, Alaska, Asia (Russian Far East), Asia (Siberia)
Discussion
Subspecies 3 (2 in the flora).
Subspecies minor (Willdenow) Hultén occurs in Eurasia.
Selected References
None.
Key
| 1 | Basal leaf blades broadly obovate-oblanceolate, apices rounded or obtuse, sometimes subacute, margins crenate-dentate; filaments to 1.5 mm. | Lagotis glauca subsp. glauca |
| 1 | Basal leaf blades narrowly oblanceolate, apices obtuse or subacute, sometimes acute, margins entire or dentate to serrate; filaments 2+ mm. | Lagotis glauca subsp. lanceolata |
"elongating" is not a number.
... more about "Lagotis glauca"
spathe-like +
hypogynous +
long-petiolate +
post-anthesis +
absent +
enlarging +
absent +
symmetric +
tubular +
bilabiate +
symmetric +
blue +
drupe-like +
absent +
glabrous +
bisexual +
drupe-like +
opposite +
crenulate +
axile +
spiciform +
absent +
hypogynous +
connate +
absent +
absent +
2-carpellate +
Novi Comment. Acad. Sci. Imp. Petrop. +
1770 +
absent +
tan +
globular +
connate +
Illustrated +
capitate;cylindric +
adnate +
absent +
equal +
unbranched +
ascending;erect +
absent +
glabrous +
2;1 +
fleshy +
capitate +
absent +
exserted +
Lagotis glauca +
Lagotis +
species +
perennial +
rhizomatous +
perennial +
autotrophic +
fleshy +
absent +