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California Native Plant Society
in collaboration with East Bay Municipal Utility District
Parsley Swallowtail-Papilio zelicaon
Parsley Swallowtail
Patty Teague iNaturalist
Pale Swallowtail-Papilio eurymedon
Michael Murray-iNaturalist
Western Tiger Swallowtail-Papilio rutulus
Chris Evers- iNaturalist
Pipevine Swallowtail
Battus philenor
Bob O'Connor-iNaturalist
California Sister-Adelpha californica
Eric Birder-iNaturalist
Variable checkerspot-Euphydryas chalcedona
underside of 2 Checkerspot butterflies mating
Sara Orangetip-Anthocharis sara sara
Ericalsf-iNaturalist
Acmon Blue-Icaricia acmon
Gary Keep
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