Habenaria odontopetala

Reichenbach f.

Linnaea 18: 407. 1844.

Illustrated
Synonyms: Habenaria strictissima var. odontopetala (Reichenbach f.) L. O. Williams Habenella odontopetala (Reichenbach f.) Small
Treatment appears in FNA Volume 26. Mentioned on page 581.
Revision as of 04:27, 30 July 2020 by imported>Volume Importer
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Plants terrestrial, erect, 13–100 cm. Leaves scattered along stem and gradually reduced distally, or rarely grouped toward base and abruptly reduced to bracts; blade widespreading to ascending, elliptic to lanceolate, 7–20 × 2–5 cm. Inflorescences: floral bracts spreading to appressed, lanceolate, 8–50 × 2–12 mm. Flowers widely diverging, not showy; sepals green; dorsal sepal deeply concave, forming hood over column, 4–7 × 4–5 mm; lateral sepals widespreading, 5–9 × 4–5 mm; petals yellowish, oblong-quadrangular, 3–5 × 1–2 mm, lateral lobe greatly reduced, petals appearing auriculate; lip yellowish green, linear to linear-oblong, 6–12 × 3–4 mm, lateral lobes greatly reduced, middle lobe appearing hastate-auriculate; spur cylindric to prominently clavate, slender, 1.3–2.8 mm; ovaries 2 cm. Capsules on prominent pedicel, ascending, 8–19 × 4–10 mm.


Phenology: Flowering Sep–Feb.
Habitat: Dry to wet forests, forested swamps, and thickets
Elevation: 0–80 m

Distribution

V26 1187-distribution-map.jpg

Fla., Mexico, West Indies, Central America

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Habenaria odontopetala"
self-pollination +
Charles J. Sheviak +
Reichenbach f. +
reduced +
indehiscent +
not +  and articulate +
conduplicate +  and plicate +
7 cm70 mm <br />0.07 m <br /> (20 cm200 mm <br />0.2 m <br />) +
elliptic +  and lanceolate +
2 cm20 mm <br />0.02 m <br /> (5 cm50 mm <br />0.05 m <br />) +
reduced +  and large +
0.8 cm8 mm <br />0.008 m <br /> (1.9 cm19 mm <br />0.019 m <br />) +
0.4 cm4 mm <br />0.004 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Fla. +, Mexico +, West Indies +  and Central America +
0.4 cm4 mm <br />0.004 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
0.4 cm4 mm <br />0.004 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
0–80 m +
0.8 cm8 mm <br />0.008 m <br /> (5 cm50 mm <br />0.05 m <br />) +
spreading +  and appressed +
Dry to wet forests, forested swamps, and thickets +
lateral +  and terminal +
0.5 cm5 mm <br />0.005 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
petiolate +, sessile +  and simple +
grouped +  and scattered +
ascending;spreading +
reduced +
yellowish green +
0.6 cm6 mm <br />0.006 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
linear +  and linear-oblong +
larger +
0.3 cm3 mm <br />0.003 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
differing in form and color +
hastate-auriculate +
2 cm20 mm <br />0.02 m <br /> (?) +
1-many-flowered +  and cymose +
pendent +  and erect +
auriculate;oblong-quadrangular +
0.1 cm1 mm <br />0.001 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Flowering Sep–Feb. +
aerial +  and subterranean +
slender +
minute +
free +, distinct +, adnate +  and connate +
foliaceous +
not +  and alike +
Illustrated +
cylindric +  and prominently clavate +
slender +
0.13 cm1.3 mm <br />0.0013 m <br /> (0.28 cm2.8 mm <br />0.0028 m <br />) +
branched +, or +  and simple +
pendent +  and erect +
proliferous +
reduced +
concave +  and convex +
Habenaria strictissima var. odontopetala +  and Habenella odontopetala +
Habenaria odontopetala +
Habenaria +
species +
semiaquatic +  and terrestrial +
saprophytic +, photosynthetic +  and mycotrophic +