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| Taxon | Status | Relationship Type |
|---|---|---|
| Ptilomelissa velutinella (Cockerell) | Subsequent name/combination | |
| Melissodes pinguis velutinella Cockerell | Subsequent name/combination | |
| Melissoptila pinguis (Cresson) | Valid | member |
| Ptilomelissa pinguis (Cresson) | Subsequent name/combination | member |
| Melissodes pinguis Cresson | Original name/combination | member |
| Melissoptila velutina (Cockerell) | Unavailable, literature misspelling | |
| Melissoptila (Ptilomelissa) velutinella (Friese) | Subsequent name/combination | |
| Melissodes pinguis var. velutinella Cockerell | Original name/combination | |
| Melissodes pinguis var. velutinellus Cockerell | Subsequent name/combination | |
| Melissoptila (Ptilomelissa) pinguis (Cresson) | Subsequent name/combination | member |
| Eucera pinguis (Cresson) | Subsequent name/combination | member |
| Citation | Annotation |
|---|
| Determiner(s) | # of Records |
|---|
| Collecting Method | # of Records |
|---|