Character Details
Character:
Description none provided
States
| 0: yes |
| notes: Hinged at apical margin of the clypeus and usually thickened at least at base.
In some yellow banded Melittidae the clypeus is somewhat recessed. |
| coded examples: Ampulicidae, Crabronidae, Heterogynaidae, Pemphredoninae (Crabronidae), Sphecidae |
| 1: no. thick, at least basally and hinged near lower |
1. Exception: Crabronidae with ver... ↴
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| notes: |
| coded examples: Andrenidae, Apidae, Colletidae, Halictidae, Megachilidae (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. |
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