Difference between revisions of "Corallorhiza odontorhiza var. pringlei"

(Greenman) Freudenstein

Harvard Pap. Bot. 1(10): 24. 1997.

Basionym: Corallorhiza pringlei Greenman Proc. Amer. Acad. Arts 33: 475. 1898
Treatment appears in FNA Volume 26. Mentioned on page 635.
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Revision as of 21:40, 16 December 2019

Flowers: perianth open; lip similar to petals (narrowly obovate-spatulate), 2.7–4.6 × 2–3.7 mm; column 1.8–2.4 × 0.8–1.7 mm, base with 2 prominent auricles on adaxial surface; stigmatic surface 0.3–0.5 × 0.7–1 mm.


Phenology: Flowering late summer–fall.
Habitat: Rich deciduous woods, mixed woods, and conifer plantations
Elevation: 0–2800 m

Distribution

V26 1304-distribution-map.jpg

Ont., Conn., Ga., Ind., Iowa, Mich., N.J., N.Y., N.C., Pa., Tenn., Wis., Mexico, Central America (El Salvador, Guatemala, Honduras, Nicaragua).

Discussion

In Corallorhiza odontorhiza both chasmogamous and cleistogamous flowers exist; they occur on separate plants, although sometimes in the same populations. The cleistogamous form is by far the more frequent.

Selected References

None.

Lower Taxa

None.
Lawrence K. Magrath +  and John V. Freudenstein +
(Greenman) Freudenstein +
Corallorhiza pringlei +
Ont. +, Conn. +, Ga. +, Ind. +, Iowa +, Mich. +, N.J. +, N.Y. +, N.C. +, Pa. +, Tenn. +, Wis. +, Mexico +, Central America (El Salvador +, Guatemala +, Honduras +  and Nicaragua). +
0–2800 m +
Rich deciduous woods, mixed woods, and conifer plantations +
Flowering late summer–fall. +
Harvard Pap. Bot. +
Corallorhiza micrantha +  and Corallorhiza pringlei +
Corallorhiza odontorhiza var. pringlei +
Corallorhiza odontorhiza +
variety +