Flower-Visiting
Insects
of Sunflowers
Helianthus spp. (Sunflowers)
(cuckoo bees suck nectar, other bees suck nectar and/or collect pollen; information is limited; observations are from Stevens and Rightmyer)
Bees (long-tongued)
Anthophoridae (Epeolini): Triepeolus atripes sn (Rtm), Triepeolus concavus sn (Rtm); Megachilidae (Megachilini): Megachile brevis (Stv), Megachile centuncularis (Stv), Megachile parallela (Stv)