Polypodium pellucidum (ʻAe) is a species of fern which grows on lava flows in Hawaii.

[1] It is one of the first plants to colonize a new lava flow and is often found growing in small cracks.

[1] It is found only in the Hawaiian islands.

[2] Polypodium pellucidum contains the following varieties:

This Polypodiaceae-related article is a stub.