P. hillii cv Bloomei: Stiff staghorn Australia Clumping Some say this species is closely related to bifurcatum. It is recognized by its wide and shallow lobe fertile fronds, deep green in color and rigidly erect with few hairs. The shields are rounded at the top with shallow lobes.
P. willinckii "Java": This species has very tall and deeply lobed shields that often loose all the tissue except for the veins from the top. Its fertile fronds hang down and are very long. It does well in medium light, with moist moss and it is not prone to rot. It is one of the easiest to grow.