Telmatoblechnum serrulatum (Toothed Mid Sorus Fern) is a species of perennial herb in the family blechnoids. They have a self-supporting growth form. They are native to Puerto Rico, AmazôNia, Santa Catarina, Pernambuco, Amapá, Distrito Federal, ParaíBa, GoiáS, Maranhao, Mato Grosso, Roraima, Mata Atlântica, Rio Grande Do Sul, Bahia, Tocantins, Espirito Santo, Alagoas, Sergipe, Pará, Minas Gerais, Cerrado, The Contiguous United States, SãO Paulo, Rio Grande Do Norte, Rio De Janeiro, Paraná, Mato Grosso Do Sul, Piauí, and RondôNia. They have compound, broad leaves. They have alternation of generations.
EOL has data for 22 attributes, including: