Habenaria distans

Grisebach

Cat. Pl. Cub., 270. 1866.

Treatment appears in FNA Volume 26. Treatment on page 582. Mentioned on page 581.
Revision as of 05:27, 30 July 2020 by imported>Volume Importer
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Plants terrestrial, erect, 14–33 cm. Leaves in basal rosette, abruptly reduced to bracts along stem; blade widespreading, often lying on soil surface, broadly elliptic to ovate or obovate, 6–15 × 2–5 cm. Inflorescences: floral bracts ascending to appressed, lance-acuminate, 10–25 × 3–7 mm. Flowers ascending, not showy; sepals greenish; dorsal sepal descending-reflexed, concave, 5–9 × 4–6 mm; lateral sepals descending-reflexed, 5–10 × 2–3 mm; petals greenish, lamina ascending, falcate, 6–9 × 1 mm, lateral lobe spreading, filiform, ± equal to petal; lip greenish, middle lobe descending, linear, 7–11 × 1 mm, lateral lobes ascending-spreading, filiform, 8–15 mm; spur slenderly club-shaped, 10–17 mm; ovaries 10–15 mm. Capsules on short pedicels, nearly erect, 1–1.5 cm × 5 mm.


Phenology: Flowering Aug–Sep.
Habitat: Dense, moist hardwood forests
Elevation: 0–10 m

Distribution

V26 1189-distribution-map.jpg

Fla., Mexico, West Indies, Central America, South America (Venezuela)

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Habenaria distans"
self-pollination +
Charles J. Sheviak +
Grisebach +
indehiscent +
not +  and articulate +
conduplicate +  and plicate +
6 cm60 mm <br />0.06 m <br /> (15 cm150 mm <br />0.15 m <br />) +
broadly elliptic +  and ovate or obovate +
2 cm20 mm <br />0.02 m <br /> (5 cm50 mm <br />0.05 m <br />) +
reduced +  and large +
1 cm10 mm <br />0.01 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
5 cm50 mm <br />0.05 m <br /> (?) +
Fla. +, Mexico +, West Indies +, Central America +  and South America (Venezuela) +
0.5 cm5 mm <br />0.005 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
descending-reflexed +
0.4 cm4 mm <br />0.004 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
0–10 m +
1 cm10 mm <br />0.01 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +
ascending +  and appressed +
Dense, moist hardwood forests +
lateral +  and terminal +
ascending-spreading +  and spreading +
0.8 cm8 mm <br />0.008 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
0.5 cm5 mm <br />0.005 m <br /> (1 cm10 mm <br />0.01 m <br />) +
descending-reflexed +
petiolate +, sessile +  and simple +
ascending;spreading +
reduced +
3-lobed +
larger +
differing in form and color +
1 cm10 mm <br />0.01 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
1-many-flowered +  and cymose +
pendent +  and erect +
2-lobed +
Flowering Aug–Sep. +
Cat. Pl. Cub., +
aerial +  and subterranean +
slender +
minute +
free +, distinct +, adnate +  and connate +
foliaceous +
not +  and alike +
club--shaped +
1 cm10 mm <br />0.01 m <br /> (1.7 cm17 mm <br />0.017 m <br />) +
branched +, or +  and simple +
pendent +  and erect +
proliferous +
thickened +  and stout +
concave +  and convex +
Habenaria distans +
Habenaria +
species +
semiaquatic +  and terrestrial +
saprophytic +, photosynthetic +  and mycotrophic +