apoidea

Character: 2 subantennalsutures

Description none provided

States

0: yes

1.

2.

notes: A few male Andrenidae from the Southwestern US and Central and South America have only one

coded examples: Andrenidae, Stenotritidae

1: no. none or only one subantennalsuture is present

1.

2.

3. Exception: has two subantennal... ↴

notes: Only a dull metallic blue (color can be very subtle) species of Colletidae from Chile has two.
Also in Colletidae, a couple Australian genera the antennal sockets reach the clypeus so no subantennal sutures are detectable
In Halictidae exceptions occur in the South American Rophitinae and the genus Systropha only

coded examples: Ampulicidae, Apidae, Colletidae, Crabronidae, Halictidae (toggle remainder)

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This project is funded in part by National Science Foundation grants: DBI-0446224 and EF-0337220. Ideas and opinions expressed here are those of the authors and not the NSF.