17 Muhammad Irfan Susan Fawcett Journal of Animal and Plant Sciences JAPS 20242024/03/31 34 2 400-414 1018-7081 https://doi.org/10.36899/JAPS.2024.2.0726 <p>The present treatment of Thelypteridaceae (Polypodiopsida) in Pakistan is based on the study of fern specimens in 15 herbaria in Asia, Europe and USA. A total of six genera and eight species were identified; a key, detailed description of species, general distribution in Pakistan and worldwide, ecology, and a list of specimens examined from Pakistan are provided. &nbsp;</p> Key to genera, Pteridophyte species, Taxonomy, Thelypteridaceae, Pakistan Pakistan Agricultural Scientists Forum https://thejaps.org.pk/AbstractView.aspx?mid=2023-JAPS-1144