Cloudless Sulphur
Phoebis sennae marcellina

General:The Cloudless Sulphur is seasonally abundant and at other times absent. Males are bright yellow; females may be yellow or white. Adults usually appear after the winter rains and then in larger numbers after the onset of the summer rains.

Flight:late spring through summer into fall

Foodplant:slim pod senna, Senna leptocarpa

Status:seasonal resident