Abstract
Based on a recent collection from Pithoragarh district, the present communication confirms the occurrence of a Cheilanthoid fern, Oeosporangium tenuifolium (Burm. f.) Fraser-Jenk. & Pariyar in Uttarakhand State in the western Himalaya in India.
Keywords
Cheilanthoid fern, Lip fern, Oeosporangium, Pithoragarh, Palaeotropical,Western Himalaya