Flowering Plants Visited
by Physocephala
tibialis
Physocephala tibialis Say: Conopidae, Diptera
(observations are from Robertson, Graenicher, Reed, and Wilhelm & Rericha)
Acanthaceae: Justicia americana sn (Rb); Anacardiaceae: Rhus copallina [pist sn] (Rb), Rhus glabra [stam sn] [pist sn] (Rb); Apiaceae: Eryngium yuccifolium sn (Rb); Asclepiadaceae: Asclepias incarnata [plpr sn] (Rb), Asclepias purpurascens [plpr sn] [plup sn] (Rb, WR), Asclepias sullivanti [plpr sn] (Rb), Asclepias syriaca sn (WR), Asclepias verticillata [plpr sn] (Rb); Asteraceae: Aster pilosus sn (Rb), Aster puniceus sn/fp (Gr), Bidens polylepis sn (WR), Cirsium arvense sn/fp (Gr), Cirsium vulgare sn (Rb), Coreopsis palmata sn (Rb), Doellingeria umbellata sn (WR), Eupatorium altissimum sn (WR), Eupatorium serotinum sn (Rb), Silphium integrifolium sn (Rb), Solidago canadensis sn (Rb, WR), Solidago gigantea sn (WR); Fabaceae: Amorpha canescens sn/fp (Re), Baptisia tinctoria (WR), Orbexilum onobrychis sn (Rb), Trifolium repens sn (Rb); Lamiaceae: Blephilia ciliata sn (Rb), Blephilia hirsuta sn (Rb), Monarda fistulosa sn/fp (Rb, Re), Pycnanthemum pilosum sn (Rb), Pycnanthemum tenuifolium sn fq (Rb, WR), Pycnanthemum virginianum (WR), Stachys pilosa sn (WR); Rubiaceae: Cephalanthus occidentalis sn (Rb); Verbenaceae: Verbena hastata sn (Rb), Verbena stricta sn (Rb)