Flowering Plants Visited
by Andrena
thaspii
Andrena thaspii Graenicher: Andrenidae (Andreninae), Hymenoptera
(observations are from Krombein et al., Thomson et al., and Discover Life; insect activity is unspecified)
Apiaceae: Angelica atropurpurea (Kr), Thaspium trifoliatum flavum (Kr); Araliaceae: Aralia hispida (TMP); Asteraceae: Taraxacum officinale (Kr); Rosaceae: Malus pumila (Kr), Rosa carolina (DL)