Flowering Plants Visited
by Sparnopolius
confusus
Sparnopolius confusus Wiedemann: Bombyliidae, Diptera
(observations are from Robertson, Graenicher, and Wilhelm & Rericha)
Alismataceae: Sagittaria latifolia [stam sn] (Rb); Apiaceae: Sium suave sn (Rb); Asclepiadaceae: Asclepias incarnata [plab sn] (Rb); Asteraceae: Ageratina altissima sn/fp (Gr), Aster anomalus sn (Rb), Aster drummondii sn/fp (Gr), Aster ericoides sn (Rb), Aster lanceolatus sn/fp (Gr), Aster novae-angliae sn/fp (Gr), Aster pilosus sn fq (Rb), Aster puniceus sn/fp (Gr), Aster salicifolius sn (Rb), Aster turbinellus sn (Rb), Bidens aristosa sn fq (Rb), Bidens cernua sn/fp fq (Rb, Gr), Bidens polylepis (WR), Boltonia asterioides sn fq (Rb), Conoclinium coelestinum sn (Rb), Coreopsis palmata sn (WR), Coreopsis tripteris sn fq (Rb, WR), Doellingeria umbellata sn (WR), Eupatorium altissimum sn (Rb), Eupatorium serotinum sn (Rb), Euthamia graminifolia sn/fp (Gr), Grindelia squarrosa sn/fp (Gr), Helenium autumnale sn/fp (Rb, Gr), Helianthus annuus sn fq (Rb), Helianthus divaricatus sn fq (Rb), Helianthus giganteus sn/fp (Gr, WR), Helianthus grosseserratus sn fq (Rb, WR), Helianthus occidentalis sn (WR), Helianthus pauciflorus sn (Rb), Helianthus strumosus sn/fp (Rb, Gr), Helianthus tuberosus sn fq (Rb), Heliopsis helianthoides sn (Rb), Oligoneuron rigidum sn fq (Rb), Ratibida pinnata sn (Rb), Rudbeckia hirta sn/fp (Rb, Gr), Rudbeckia laciniata sn (Rb), Rudbeckia subtomentosa sn fq (Rb, WR), Rudbeckia triloba sn fq (Rb), Silphium perfoliatum sn (Rb), Silphium terebinthinaceum sn (Rb), Solidago canadensis sn/fp (Rb, Gr, WR), Solidago gigantea sn (WR), Solidago nemoralis sn (Rb, WR), Solidago ulmifolia sn (Rb); Euphorbiaceae: Chamaesyce nutans sn (Rb); Nymphaeaceae: Nymphaea tuberosa dead np (Rb); Oxalidaceae: Oxalis stricta sn (Rb); Polygonaceae: Persicaria pensylvanica sn (Rb); Verbenaceae: Verbena hastata sn (Rb)