Flowering Plants Visited
by Colias philodice


Colias philodice Godart: Pieridae, Lepidoptera
(observations are from Robertson, Graenicher, Betz et al., Hilty, Fothergill & Vaughn, Levin, Robson, Voss, and Wilhelm & Rericha; this butterfly is the Clouded Sulfur; because Robertson and Graenicher did not distinguish Colias philodice from Colias eurytheme, some of their observations undoubtedly apply to the latter species; the common name of this latter butterfly is the Orange Sulfur)

Alismataceae: Sagittaria latifolia [pist sn] (Rb); Apiaceae: Cicuta maculata sn (Rb), Eryngium yuccifolium sn (Rb), Osmorhiza longistylis sn (Rb), Zizia aurea sn (Rb); Asclepiadaceae: Asclepias incarnata [plpr sn] [plup sn] (Rb, Btz), Asclepias purpurascens [plab sn] (Rb), Asclepias sullivanti [plpr sn] (Rb), Asclepias syriaca [plab] (Rb), Asclepias tuberosa [plpr sn] (Rb), Asclepias verticillata [plab] (Rb); Asteraceae: Antennaria plantaginifolia [stam sn] [pist sn] (Rb), Anthemis cotula sn (Gr), Arctium lappa sn (Gr), Arctium minus sn (Rb), Aster spp. sn (V), Aster furcatus sn (Gr), Aster laevis sn (Gr), Aster lanceolatus sn (Rb), Aster novae-angliae (Rb, Gr, H), Aster pilosus sn fq (Rb), Aster prenanthoides sn (Gr), Aster puniceus sn (Gr), Aster salicifolius sn fq (Rb), Bidens aristosa sn (Rb), Bidens cernua sn fq (Rb), Boltonia asterioides sn (Rb), Cirsium hillii sn (Rb), Cirsium vulgare sn (Rb), Conoclinium coelestinum sn fq (Rb), Coreopsis lanceolata sn (V), Coreopsis palmata sn (Rb), Echinacea pallida sn (Rb, WR), Echinacea purpurea sn (Rb), Eupatoriadelphus purpureus sn (Rb, Gr), Eupatorium perfoliatum sn (Rb), Eupatorium serotinum sn (Rb), Euthamia graminifolia sn (Rb, Gr), Helenium autumnale sn (Rb), Helianthus divaricatus sn (Rb), Helianthus giganteus sn (Gr), Helianthus grosseserratus sn (Rb), Helianthus mollis sn (Rb), Helianthus strumosus sn (Rb, Gr), Helianthus tuberosus sn (Rb), Heliopsis helianthoides sn (Gr), Hieracium aurantiacum sn (V), Krigia biflora sn (Rb), Liatris aspera sn (Rb), Liatris pycnostachya sn fq (Rb), Liatris spicata sn (Gr), Ratibida pinnata sn (Gr), Rudbeckia hirta sn (Rb), Rudbeckia subtomentosa sn (Rb), Rudbeckia triloba sn (Rb), Silphium laciniatum sn fq (Rb), Silphium perfoliatum sn (Rb), Solidago canadensis sn (Rb), Solidago nemoralis sn (Rb), Tanacetum vulgare sn (Gr), Vernonia fasiculata sn (Rb); Boraginaceae: Lithospermum canescens sn fq (Rb); Brassicaceae: Barbarea vulgaris sn (WR), Cardamine bulbosa sn (Rb); Caprifoliaceae: Symphoricarpos occidentalis sn (Gr); Caryophyllaceae: Cerastium nutans sn (Rb); Fabaceae: Astragalus crassicarpus trichocalyx sn np (Rb), Dalea purpurea sn (Rb), Dalea villosa sn (Rbs), Lespedeza capitata sn np (Rb), Lespedeza virginica sn np (Rb), Medicago sativa sn (V), Trifolium pratense sn (Rb, FV), Trifolium repens sn (Rb); Geraniaceae: Geranium maculatum sn (Rb); Lamiaceae: Blephilia ciliata sn (Rb), Blephilia hirsuta sn fq (Rb), Glechoma hederacea sn fq np (Rb), Lycopus americanus sn (Rb), Monarda fistulosa sn (Rb), Nepeta cataria sn (Rb), Prunella vulgaris sn (Rb), Pycnanthemum tenuifolium sn (Rb), Teucrium canadense sn (Rb); Liliaceae: Camassia scilloides sn fq (Rb), Erythronium albidum sn (Rb), Nothoscordum bivalve sn (Rb); Lythraceae: Lythrum alatum sn (Rb, Lvn), Lythrum salicaria sn (Lvn); Malvaceae: Hibiscus trionum sn (Rb), Sida spinosa sn (Rb); Oxalidaceae: Oxalis violacea sn (Rb); Polemoniaceae: Phlox divaricata laphamii sn (Rb), Phlox glaberrima sn (Rb), Phlox pilosa sn fq (Rb), Polemonium reptans sn fq (Rb); Polygonaceae: Persicaria pensylvanica sn (Rb); Pontederiaceae: Pontederia cordata sn (Rb); Portulacaceae: Claytonia virginica sn (Rb); Ranunculaceae: Delphinium tricorne sn np (Rb), Ranunculus fascicularis sn (Rb); Rosaceae: Fragaria virginiana sn (Rb), Rubus allegheniensis sn (Rb), Rubus flagellaris sn (Rb); Rubiaceae: Cephalanthus occidentalis sn (Rb); Salicaceae: Salix nigra [stam sn] (Rb); Scrophulariaceae: Agalinis tenuifolia sn np (Rb), Collinsia verna sn np (Rb), Linaria vulgaris sn np (Rb), Lindernia dubia sn (Rb), Penstemon digitalis sn np (Rb), Physostegia virginiana sn np (Rb); Verbenaceae: Phyla lanceolata sn (Rb), Verbena hastata sn (Rb), Verbena stricta sn (Rb); Violaceae: Viola cucullata sn (Rb), Viola pedata sn (Rb), Viola pubescens sn (Rb), Viola sagittata sn (Rb), Viola striata sn np (Rb)


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