Tectaria macrodonta is a fern species commonly found in Southeast Asia. It has various common names, including toothed ladder fern, giant comb fern, and broad-toothed fern. The plant stands out with its unique triangular fronds with large teeth on the edges, making it a popular ornamental plant for gardens and indoor spaces. Other synonyms for Tectaria macrodonta include Arthropteris macrodonta, Thelypteris macrodonta, and Dryopteris macrodonta. With its distinct features and various names, Tectaria macrodonta remains a sought-after species for those who appreciate the beauty and diversity of ferns.