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Patricia Simpson   cc-by-nc-4.0

Perdita trisignata is a species of Hymenoptera in the family mining bees. They visit flowers of Acmispon decumbens and Acmispon argophyllus.

EOL has data for 9 attributes, including:

Known occurrences, collected specimens and observations of Perdita trisignata Cockerell 1896. View this species on GBIF