Polyctenium

Combleaf
Desert Combleaf flower
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Rosids
Order:	Brassicales
Family:	Brassicaceae
Genus:	Polyctenium Greene
Species
Polyctenium fremontii Polyctenium williamsiae

Polyctenium goes by the common name 'combleaf,' owing to the resemblance of its deeply lobed leaves to a comb. There are two species within the genus: one, Polyctenium williamsiae, is quite rare and is specially protected in Nevada. The other, Polyctenium fremontii, is more common.