Salim P.M.  2023.  Flora of Ponkunnu - A lateritic hill with long term conservation potential in Kakkur panchayat of Kozhikode, Kerala - A PRELIMINARY ACCOUNT. 21(1&2):84-100.

Jose M., Salim P.M, Karunakaran K..  2023.  Lagenandra kunkichirimuseumensis (Araceae), a new species from south Western Ghats, India. Species. 24:6.

Jose M., Salim P.M.  2022.  Christisonia flavirubens (Orobanchaceae), a new species from south Western Ghats, India. biodiversity research and conservation. 68(2022):7.

Jose M., Salim P.M, Susmitha R., Sarojini U.S, Madhavan R..  2022.  Henckelia viridiflora (Gesneriaceae), a New Species from the Southern Western Ghats, India. Annales Botanici Fennici . 59(1):147.

Jose M., Salim P.M.  2022.  Ixora lavanya (Rubiaceae), a new species from south Western Ghats, India. Species. 23(72):534.

Sunil C.N, Salim P.M, Narayanan M.KR, Nithya V.M, AnilKumar N., SANILKUMAR M.G.  2021.  Neanotis prabhuii, a new species of Rubiaceae from Western Ghats, India. phytotaxa. 527(3):238.

Salim P.M, AnilKumar N., Jose M., Saleem M..  2021.  Peristylus parishii (Orchidaceae); A New Record to Kerala. The Indian Forester. 147(5):507.