Difference between revisions of "Platanthera dilatata var. dilatata"

Treatment appears in FNA Volume 26. Treatment on page 557.
m (Platanthera dilatata var. dilatata is documented in Saskatchewan by specimens and photos, and it is accepted by the Saskatchewan Conservation Data Centre.)
m (Added Oreg. based on legacy map and specimen data.)
 
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|habitat=Wet meadows, tundra, marshes, fens, stream banks, shores, ditches, seeping slopes, roadsides
 
|habitat=Wet meadows, tundra, marshes, fens, stream banks, shores, ditches, seeping slopes, roadsides
 
|elevation=0–3100 m
 
|elevation=0–3100 m
|distribution=Alta.;B.C.;Man.;N.B.;Nfld. and Labr.;N.S.;Ont.;P.E.I.;Que.;Sask.;Yukon;Alaska;Colo.;Idaho;Ill.;Ind.;Maine;Mass.;Mich.;Minn.;N.H.;N.Y.;Utah;Vt.;Wash.
+
|distribution=St. Pierre and Miquelon;Alta.;B.C.;Man.;N.B.;Nfld. and Labr.;N.W.T.;N.S.;Nunavut;Ont.;P.E.I.;Que.;Sask.;Yukon;Alaska;Colo.;Conn.;Idaho;Ill.;Ind.;Maine;Mass.;Mich.;Minn.;Mont.;N.H.;N.Mex.;N.Y.;Oreg.;Pa.;S.Dak.;Utah;Vt.;Wash.;Wis.;Wyo.
 +
|discussion=<p>Variety <i>dilatata</i> is known in the Northwest Territories only from the extreme southwest, in Nunavut only from some islands in James Bay close to Ontario and Quebec, from New Mexico only from the extreme north-central area, and from South Dakota only from the extreme west.</p>
 
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|habitat=Wet meadows, tundra, marshes, fens, stream banks, shores, ditches, seeping slopes, roadsides
 
|habitat=Wet meadows, tundra, marshes, fens, stream banks, shores, ditches, seeping slopes, roadsides
 
|elevation=0–3100 m
 
|elevation=0–3100 m
|distribution=Alta.;B.C.;Man.;N.B.;Nfld. and Labr.;N.S.;Ont.;P.E.I.;Que.;Sask.;Yukon;Alaska;Colo.;Idaho;Ill.;Ind.;Maine;Mass.;Mich.;Minn.;N.H.;N.Y.;Utah;Vt.;Wash.
+
|distribution=St. Pierre and Miquelon;Alta.;B.C.;Man.;N.B.;Nfld. and Labr.;N.W.T.;N.S.;Nunavut;Ont.;P.E.I.;Que.;Sask.;Yukon;Alaska;Colo.;Conn.;Idaho;Ill.;Ind.;Maine;Mass.;Mich.;Minn.;Mont.;N.H.;N.Mex.;N.Y.;Oreg.;Pa.;S.Dak.;Utah;Vt.;Wash.;Wis.;Wyo.
 +
|tables=
 
|reference=None
 
|reference=None
 
|publication title=
 
|publication title=

Latest revision as of 16:35, 8 January 2024

Lip usually with basal dilation moderately to strongly developed, 5–10 mm; spur slenderly cylindric to slightly clavate, 4–12 mm (± as long as lip, mostly within 2 mm), apex obtuse to tapered; viscidia linear to linear-oblong. 2n = 42.


Phenology: Flowering May–Aug.
Habitat: Wet meadows, tundra, marshes, fens, stream banks, shores, ditches, seeping slopes, roadsides
Elevation: 0–3100 m

Distribution

V26 1134-distribution-map.jpg

St. Pierre and Miquelon, Alta., B.C., Man., N.B., Nfld. and Labr., N.W.T., N.S., Nunavut, Ont., P.E.I., Que., Sask., Yukon, Alaska, Colo., Conn., Idaho, Ill., Ind., Maine, Mass., Mich., Minn., Mont., N.H., N.Mex., N.Y., Oreg., Pa., S.Dak., Utah, Vt., Wash., Wis., Wyo.

Discussion

Variety dilatata is known in the Northwest Territories only from the extreme southwest, in Nunavut only from some islands in James Bay close to Ontario and Quebec, from New Mexico only from the extreme north-central area, and from South Dakota only from the extreme west.

Selected References

None.

Lower Taxa

None.
Charles J. Sheviak +
(Pursh) Lindley ex L. C. Beck +
Orchis dilatata +
St. Pierre and Miquelon +, Alta. +, B.C. +, Man. +, N.B. +, Nfld. and Labr. +, N.W.T. +, N.S. +, Nunavut +, Ont. +, P.E.I. +, Que. +, Sask. +, Yukon +, Alaska +, Colo. +, Conn. +, Idaho +, Ill. +, Ind. +, Maine +, Mass. +, Mich. +, Minn. +, Mont. +, N.H. +, N.Mex. +, N.Y. +, Oreg. +, Pa. +, S.Dak. +, Utah +, Vt. +, Wash. +, Wis. +  and Wyo. +
0–3100 m +
Wet meadows, tundra, marshes, fens, stream banks, shores, ditches, seeping slopes, roadsides +
Flowering May–Aug. +
Bot. North. Middle States, +
Habenaria dilatata +  and Limnorchis dilatata +
Platanthera dilatata var. dilatata +
Platanthera dilatata +
variety +