Flowering Plants Visited
by Coelioxys
octodentata
Coelioxys octodentata Say: Megachilidae (Coelioxini), Hymenoptera
(observations are from Robertson, Graenicher, Reed, Grundel et al., Wilhelm & Rericha, and Discover Life)
Acanthaceae: Justicia americana sn (Rb); Anacardiaceae: Rhus copallina [pist sn] (Rb); Apiaceae: Eryngium yuccifolium sn icp (Rb), Polytaenia nuttalli sn (Rb); Apocynaceae: Apocynum cannabinum [plab sn] (Rb); Asclepiadaceae: Asclepias sullivanti [plab sn fq] (Rb), Asclepias syriaca [plpr sn] (Rb), Asclepias tuberosa [plpr sn] (Rb), Asclepias verticillata [plpr sn] (Rb); Asteraceae: Aster furcatus sn (Gr), Aster laevis sn (Gr), Aster lanceolatus sn (Rb), Aster pilosus sn fq (Rb), Bidens aristosa sn (Rb), Boltonia asterioides sn (Rb), Brickellia eupatorioides sn (Gnd), Coreopsis palmata sn fq (Rb), Doellingeria umbellata sn (WR), Echinacea pallida sn (Rb), Eupatorium serotinum sn (Rb), Helenium autumnale sn (Rb), Helianthus divaricatus sn (Rb), Helianthus mollis sn (Rb), Helianthus strumosus sn (Gr), Heliopsis helianthoides sn (Rb), Hieracium caespitosum sn (WR), Krigia biflora sn (Rb), Ratibida pinnata sn (Rb), Rudbeckia hirta sn (Rb), Rudbeckia triloba sn (Rb), Solidago canadensis sn (WR), Solidago gigantea sn (WR), Solidago juncea sn (Gr), Solidago missouriensis sn (Rb), Solidago nemoralis sn (WR), Solidago speciosa sn (Re), Verbesina helianthoides sn (Rb); Campanulaceae: Lobelia spicata sn (Rb); Caprifoliaceae: Symphoricarpos orbiculatus sn (Rb); Fabaceae: Amorpha canescens sn (Rb), Crotalaria sagittalis sn (Rb), Dalea purpurea sn fq (Rb), Desmodium illinoense exp np (Rb), Melilotus alba sn fq (Rb), Orbexilum onobrychis sn fq (Rb), Trifolium repens sn fq (Rb); Hypericaceae: Hypericum kalmianum exp (WR); Lamiaceae: Blephilia hirsuta sn (Rb), Nepeta cataria sn (Rb), Pycnanthemum pilosum sn (Rb), Pycnanthemum tenuifolium sn fq (Rb), Pycnanthemum virginianum sn (Rb); Lythraceae: Lythrum alatum sn fq (Rb), Lythrum salicaria sn (WR); Rosaceae: Fragaria virginiana sn (Rb), Rubus allegheniensis sn (Rb); Scrophulariaceae: Veronicastrum virginicum sn fq (Rb); Verbenaceae: Phyla lanceolata sn (Rb), Verbena hastata sn fq (Rb), Verbena simplex sn (Rb), Verbena stricta sn (Rb, WR); Vitaceae: Parthenocissus quinquefolia sn (DL)