Ceratina dupla female
Geranium maculatum
Ceratina male
Ceratina female
Tradescantia bracteata
Ceratina
Salix discolor
Sanguinaria canadensis
Polemonium reptans
Rosa blanda
Rubus
Zizia aurea
Rhus stem
Rudbeckia hirta
Nest in stem
Nest in Monarda fistulosa stem
Claytonia virginica
