I have no idea which Order Diptera critter layed eggs on this bloom. I swear that as of last night the bud was still sealed tight. Those maggots had to hatch within hours. I have not noticed the pollinators but judging from the odor I would guess Blow Fly. We can smell the single bloom from several feet away.
Stapelia grandiflora hybrid.jpg [ 350.97 KiB | Viewed 126 times ]
Stapelia grandiflora hybrid-2.jpg [ 425.74 KiB | Viewed 121 times ]
"Look deep into nature, and then you will understand everything better."
Albert Einstein (1879-1955)
ArizonaEd--Tucson Cactus and Succulent Society-- www.tucsoncactus.org