Erigeron glabellus Nutt. ssp. pubescens (Hook.) Cronq.
[= Erigeron glabellus var. pubescens]
Annotated by B.A. Bennett, December 2013.

Yukon Territory: La Biche River, east of river, pipeline right-of-way. Elev. 355 m
60.14380859°, -124.0427061°
Cobbly silty back channel through which the pipeline construction will occur with Plantago major, Melilotus alba, Phleum pratensis, Equisetum arvense, and Glyceria striata. Only one plant, only place seen. Identified as Erigeron philadelphicus by B.A. Bennett, July 2004; confirmed by D.F. Murray April 2005. Revised by B.A. Bennett, Dec. 18, 2013, ligules longer and less numerous. Rare. 9 duplicates (DAO).

B.A. Bennett 04-0543, July 12, 2004
With M. Keeler, V. Chrisholm
BABY, Accession: BABY-04762, Genetic barcoding: CCDB-04576-F1