Pteris cretica var. cretica
Pinnae without white or pale green, longitudinal streak along middle; sterile pinnae less than 10 mm wide, fertile segments less than 8 mm wide; terminal pinna somewhat to barely decurrent on rachis.
Habitat: Terrestrial or on rock in rocky hammocks, limesinks, grottoes, and river bluffs
Introduced; Fla., La., widely scattered worldwide in tropical and subtropical regions