50D_20090414024 - Western Tiger Swallowtail, Papilio rutulus, from Albany, Alameda Co., California.

50D_20090406005 - Anise Swallowtail, Papilio zelicaon, from Albany, Alameda Co., California.

50D_20090610007 - Anise Swallowtail, Papilio zelicaon, from Albany, Alameda Co., California.

20D_20070803006 - Pipevine Swallowtai caterpillar, Battus philenor, from the Tilden Park Botanical Garden, Alameda Co., California.

20D_20070803011 - Pipevine Swallowtai caterpillar, Battus philenor, from the Tilden Park Botanical Garden, Alameda Co., California.

40D_20080707086 - Clodius Parnassian, Parnassius clodius, from Sierra Co., California.

ins0619 - Mating pair of the Clodius Parnassian, Parnassius clodius, from the Packer Lake area in Sierra Co., California.

ins0105 - Female of the Clodius Parnassian, Parnassius clodius, from the Packer Lake area in Sierra Co., California.