Flower-Visiting Insects
of Bulbous Buttercup
Ranunculus bulbosus (Bulbous Buttercup) introduced
(bee activity is unspecified; observations are from Steury et al. and Discover Life)
Bees (long-tongued)
Anthophoridae (Ceratinini): Ceratina calcarata (SDO)
Bees (short-tongued)
Halictidae (Halictinae): Lasioglossum tegulare (DL); Colletidae (Hylaeinae): Hylaeus mesillae (DL)