Narayanan, Surya and Das, Sandeep and Balan, Amirtha and Tom, Roshin and Divakar, Nitin and Kp, Rajkumar and P., Hopeland and Veerappan, Deepak (2022) A new species of Cyrtodactylus (Reptilia: Gekkonidae) from the southern Western Ghats of India. Vertebrate Zoology, 72. pp. 729-743.

Narayanan, Surya and Mohapatra, Pratyush P. and Balan, Amirtha and Das, Sandeep and Gower, David J. (2021) A new species of Xylophis Beddome, 1878 (Serpentes: Pareidae) from the southern Western Ghats of India. Vertebrate Zoology, 71. pp. 219-230.