Sedum lanceolatum var. nesioticum

(G. N. Jones) C. L. Hitchcock in C. L. Hitchcock et al.

in C. L. Hitchcock et al., Vasc. Pl. Pacific N.W. 2: 569. 1964,.

Endemic
Basionym: Sedum nesioticum G. N. Jones Madroño 6: 86. 1941
Synonyms: Amerosedum nesioticum (G. N. Jones) Á. Löve & D. Löve
Treatment appears in FNA Volume 8. Treatment on page 207. Mentioned on page 206.
Revision as of 12:02, 30 July 2020 by imported>Volume Importer
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Plants 10–30 cm. Rosette leaf-blades 8–13 × 3–3.5 mm. Flowers: sepals 4–5 mm; petals 9–9.2 mm.


Phenology: Flowering spring–fall.
Habitat: Bluffs, cliffs, flat outcroppings
Elevation: 0-20 m

Discussion

Variety nesioticum occurs in westernmost Canada and United States, on islands in the Puget Sound and the Straits of Georgia, and adjacent Vancouver Island. The relatively large plants flower approximately two weeks later in the season than do those of var. lanceolatum because the coldness of the adjacent ocean retards flower initiation.

Selected References

None.

Lower Taxa

None.
perigynous +  and hypogynous +
suffused with red +  and yellow +
acute +  and acuminate +
Hideaki Ohba +
(G. N. Jones) C. L. Hitchcock in C. L. Hitchcock et al. +
scarious +
Sedum nesioticum +
reddish green +, green +, bluish green +, gray-green +  and dull +
0.42 cm4.2 mm <br />0.0042 m <br /> (1.3 cm13 mm <br />0.013 m <br />) +
lobed +  and toothed +
subterete +, elliptic-ovate +, elliptic-lanceolate +  and lanceolate +
0.1 cm1 mm <br />0.001 m <br /> (8 cm80 mm <br />0.08 m <br />) +
succulent +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.35 cm3.5 mm <br />0.0035 m <br />) +
spreading +  and erect or recurved +
not circumscissile +
whorled +, opposite +  and alternate +
not circumscissile +
B.C. +, Oreg. +  and Wash. +
0-20 m +
connate +  and distinct +
spreading;erect +
Bluffs, cliffs, flat outcroppings +
axillary +  and terminal +
(1-)3(-6)-branched +  and 5-25-flowered +
elliptic-lanceolate +
persistent +  and deciduous +
connate +
spreading-erect +  and erect or ascending +
yellow +  and yellow-green +
spatulate;reniform;spatulate;reniform;oblong;square;oblong +
semi-inferior +  and superior +
tenuinucellate +, crassinucellate +  and bitegmic +
perigynous +  and hypogynous +
canary +  and golden yellow +
distinct +
canaliculate +, linear-lanceolate +, elliptic-lanceolate +  and lanceolate +
0.9 cm9 mm <br />0.009 m <br /> (0.92 cm9.2 mm <br />0.0092 m <br />) +
Flowering spring–fall. +
(3-)4-5(-12)[-30+]-carpellate +
distinct +  and connate +
in C. L. Hitchcock et al., Vasc. Pl. Pacific N.W. +
0.8 cm8 mm <br />0.008 m <br /> (1.3 cm13 mm <br />0.013 m <br />) +
0.3 cm3 mm <br />0.003 m <br /> (0.35 cm3.5 mm <br />0.0035 m <br />) +
reticulate-papillose +  and reticulate +
ovoid;ellipsoid +
pale green +  and yellow-green +
lanceolate +  and ovate +
unequal +
0.4 cm4 mm <br />0.004 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
0.1 cm1 mm <br />0.001 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
1 +  and many +
branched +  and simple +
adnate +  and free +
antipetalous +
2 times as many as sepals +
much-branched +
creeping +  and procumbent +
ascending +  and erect +
succulent +
distinct +
Amerosedum nesioticum +
Sedum lanceolatum var. nesioticum +
Sedum lanceolatum +
variety +
not conspicuous +
perennial +, biennial +  and annual +
3 +  and 5 +