David A. Hofmann:
Fritillaria affinis Mission Bells aka Checker Lily
David A. Hofmann:
Viola pedunculata Johnny-jump-up or Wild Pansy
David A. Hofmann:
Viola pedunculata Johnny-jump-up or Wild Pansy
David A. Hofmann:
Micranthes californica Greene's Saxifrage with Scaeva affinis Pied Hoverfly
David A. Hofmann:
Pedicularis densiflora Indian Warrior
David A. Hofmann:
Fritillaria affinis Checker Lily aka Mission-bells
David A. Hofmann:
Fritillaria recurva Scarlet Fritillary aka Red-bells
David A. Hofmann:
Viola purpurea ssp. quercetorum Mountain Violet aka Goosefoot Violet
David A. Hofmann:
Viola purpurea ssp. quercetorum Mountain Violet
David A. Hofmann:
Viola pedunculata Johnny-jump-up
David A. Hofmann:
Aristolochia californica California Dutchman's Pipe aka California Pipevine
David A. Hofmann:
Vicia sativa ssp. sativa Spring Vetch