Difference between revisions of "Erigeron philadelphicus var. provancheri"
Naturaliste Canad. 89: 72. 1962.
Common names: Vergerette de Provancher
Basionym: Erigeron provancheri Victorin & J. Rousseau Contr. Inst. Bot. Univ. Montréal 36: 58. 1940
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Revision as of 18:44, 24 September 2019
Perennials 4–18(–20) cm. Stems mostly glabrous. Leaves: basal persistent through flowering; cauline faces glabrous or glabrate. 2n = 18.
Phenology: Flowering May–Aug.
Habitat: Crevices in shale or dolomite, usually beside rivers or lakes, receiving splashed water
Elevation: 0–50 m
Distribution
Ont., Que., N.Y., Vt.
Discussion
Of conservation concern.
Erigeron philadelphicus subsp. provancheri (Victorin & J. Rousseau) J. K. Morton is not a valid name.
Selected References
None.
Lower Taxa
None.