Krameriaceae (only one genus), Zygophyllales.
By far most common Chaenactis in Anza Borrego. Outer phyllaries acute ("sharp" according to Borrego Wildflowers), not blunt or needle-like.
Polemoniaceae, Ericales
PLEASE DO NOT ID THE SONORAN BLUE BUTTERFLY! THIS PROJECT IS TO ID NECTAR PLANTS! THANKS!