Difference between revisions of "Malaxis unifolia"

Michaux

Fl. Bor.-Amer. 2: 157. 1803.

Common names: Green adder’s-mouth malaxis unifolié
Synonyms: Malaxis ophioglossoides Muhlenberg ex Willdenow Malaxis thlaspiformis A. Richard & Galeotti Microstylis grisebachiana Fawcett & Rendle
Treatment appears in FNA Volume 26. Treatment on page 630. Mentioned on page 627, 628.
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|name=Malaxis ophioglossoides
 
|name=Malaxis ophioglossoides
 
|authority=Muhlenberg ex Willdenow
 
|authority=Muhlenberg ex Willdenow
 +
|rank=species
 
}} {{Treatment/ID/Synonym
 
}} {{Treatment/ID/Synonym
 
|name=Malaxis thlaspiformis
 
|name=Malaxis thlaspiformis
 
|authority=A. Richard & Galeotti
 
|authority=A. Richard & Galeotti
 +
|rank=species
 
}} {{Treatment/ID/Synonym
 
}} {{Treatment/ID/Synonym
 
|name=Microstylis grisebachiana
 
|name=Microstylis grisebachiana
 
|authority=Fawcett & Rendle
 
|authority=Fawcett & Rendle
 +
|rank=species
 
}}
 
}}
 
|hierarchy=Orchidaceae;Orchidaceae subfam. Epidendroideae;Orchidaceae tribe Malaxideae;Malaxis;Malaxis unifolia
 
|hierarchy=Orchidaceae;Orchidaceae subfam. Epidendroideae;Orchidaceae tribe Malaxideae;Malaxis;Malaxis unifolia
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Malaxis unifolia
 
name=Malaxis unifolia
|author=
 
 
|authority=Michaux
 
|authority=Michaux
 
|rank=species
 
|rank=species
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|publication year=1803
 
|publication year=1803
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V26/V26_1290.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V26/V26_1290.xml
 
|subfamily=Orchidaceae subfam. Epidendroideae
 
|subfamily=Orchidaceae subfam. Epidendroideae
 
|tribe=Orchidaceae tribe Malaxideae
 
|tribe=Orchidaceae tribe Malaxideae

Revision as of 20:46, 16 December 2019

Plants 3–50 cm. Pseudobulbs 5–20 mm diam. Leaves 1(–2, rarely), near middle of stem; blade bright green, glossy, narrowly to broadly ovate, keeled abaxially, 1.6–10 × 0.5–5 cm, apex acute. Inflorescences racemes, appearing umbellate before elongation of rachis, 1–13 cm; floral bracts triangular, 0.16–1.4 mm; pedicels (3.8–)5–10(–13) mm. Flowers 10–160, resupinate, green; dorsal sepal oblong-elliptic, 1.1–1.9(–2.2) × 0.5–1 mm, apex acuminate; lateral sepals oblong-elliptic, 1.1–1.9(–2.2) × 0.5–1 mm, apex acuminate; petals strongly recurved, linear to filiform, slightly falcate, 0.8–1.7(–3) × 0.1–0.2(–0.3) mm; lip rhombic-deltate to cordate-ovate or oblong-elliptic, 1.1–2.3 × 1–2.2 mm, base cordate or auriculate, auricles less than 0.6 times as long as distance from base of lip to apex of middle lobe, apex 3-dentate; column 0.4–0.6 × 0.4–0.6 mm; pollinia yellow. Capsules spreading to slightly drooping, subglobose to ellipsoid, 8 × 4 mm.


Phenology: Flowering spring–fall (south–north).
Habitat: Swamps, bogs, sand barrens, heathlands, and dry woods
Elevation: 0–600 m

Distribution

V26 1290-distribution-map.jpg

Man., N.B., Nfld. and Labr. (Nfld.), N.S., Ont., P.E.I., Que., Ala., Ark., Conn., Del., D.C., Fla., Ga., Ill., Ind., Iowa, Kans., Ky., La., Maine, Md., Mass., Mich., Minn., Miss., Mo., N.H., N.J., N.Y., N.C., Ohio, Okla., Pa., R.I., S.C., Tenn., Tex., Vt., Va., W.Va., Wis., Mexico, West Indies, n Central America.

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Malaxis unifolia"
Paul M. Catling +  and Lawrence K. Magrath +
Michaux +
Green adder’s-mouth +  and malaxis unifolié +
Man. +, N.B. +, Nfld. and Labr. (Nfld.) +, N.S. +, Ont. +, P.E.I. +, Que. +, Ala. +, Ark. +, Conn. +, Del. +, D.C. +, Fla. +, Ga. +, Ill. +, Ind. +, Iowa +, Kans. +, Ky. +, La. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Miss. +, Mo. +, N.H. +, N.J. +, N.Y. +, N.C. +, Ohio +, Okla. +, Pa. +, R.I. +, S.C. +, Tenn. +, Tex. +, Vt. +, Va. +, W.Va. +, Wis. +, Mexico +, West Indies +  and n Central America. +
0–600 m +
Swamps, bogs, sand barrens, heathlands, and dry woods +
Flowering spring–fall (south–north). +
Fl. Bor.-Amer. +
Malaxis ophioglossoides +, Malaxis thlaspiformis +  and Microstylis grisebachiana +
Malaxis unifolia +
species +