Hooded Rosette Lichen (Physcia adscendens) -- hooded thalli lobes -- center
Hoary Rosette Lichen (Physcia aipolia -- gray with brown apothecia
Mealy Rosette Lichen (Physcia millegrana) -- pale green lichen -- top and right
Comet-spored Lichen (Ropalospora chlorantha) -- gray with gray apothecia -- lower left