speciesErigeron philadelphicus Show Lower Taxa Erigeron philadelphicus var. glaber, Erigeron philadelphicus var. philadelphicus, Erigeron philadelphicus var. provancheri
4 KB (358 words) - 19:29, 6 November 2020
Erigeron parryi, Erigeron peregrinus, Erigeron petrophilus, Erigeron philadelphicus, Erigeron pinnatisectus, Erigeron piperianus, Erigeron piscaticus, Erigeron
92 KB (1,874 words) - 21:04, 5 November 2020
speciesErigeron philadelphicus varietyErigeron philadelphicus var. philadelphicus Guy L. Nesom IllustratedEndemic Synonyms: Erigeron philadelphicus var. scaturicola
3 KB (231 words) - 21:05, 5 November 2020
tribeAsteraceae tribe Astereae genusErigeron speciesErigeron philadelphicus varietyErigeron philadelphicus var. provancheri (Victorin & J. Rousseau) B. Boivin Naturaliste
3 KB (160 words) - 21:05, 5 November 2020
tribeAsteraceae tribe Astereae genusErigeron speciesErigeron philadelphicus varietyErigeron philadelphicus var. glaber J. K. Henry Ottawa Naturalist 31: 57. 1917
2 KB (131 words) - 21:05, 5 November 2020
perfoliosus L. H. Bailey R. perpauper L. H. Bailey R. persistens Rydberg R. philadelphicus Blanchard R. praepes L. H. Bailey R. pratensis L. H. Bailey R. prestonensis H
12 KB (949 words) - 23:58, 5 November 2020
records from Alabama westward to Texas are based on specimens of E. philadelphicus or E. tenuis. Erigeron tenuis sometimes closely approaches E. quercifolius
4 KB (350 words) - 21:05, 5 November 2020