Andrena aliciae 8017975z

Andrena aliciae 8017959z

Andrena aliciae 8017971z

Andrena aliciae 8017978z

Andrena asteris 6014124z

Andrena asteris 6015403z

Andrena carlini 8014693+z

Andrena carlini 8014693z

Andrena chromotricha,cf. runcinatae 9014665z

Andrena erigeniae SPRING BEAUTY MINING BEE 9087057z

Andrena erigeniae SPRING BEAUTY MINING BEE 9087048z

Andrena erigeniae SPRING BEAUTY MINING BEE 9087054z

Andrena helianthi SUNFLOWER ANDRENA 9052832z

Andrena helianthi SUNFLOWER ANDRENA 9052836z

Andrena helianthi 8017957~~z

Andrena helianthi 8017984~ F~z

Andrena nubecula CLOUDY-WINGED MINING BEE 302819z

Andrena perplexa~ 8014331z

Andrena placata or simplex 8017953 Mz

Andrena prunorum 144204z
© Rob Curtis/The Early Birder