Female, clypeus, rim | Female, mandible, 2 ridges that run down the outer surface | Female, pits on T2 and T3 | Male, abdomen, shape of S1 | Male, length of vertex | Sex, number of antennal segments | State or province where bee was collected

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Number scored for a state is in green.

1. State or province where bee was collected    [Explain]


2. Sex, number of antennal segments


3. Female, mandible, 2 ridges that run down the outer surface


4. Female, clypeus, rim


5. Female, pits on T2 and T3    [Explain]


6. Male, abdomen, shape of S1    [Explain]


7. Male, length of vertex