P. M. . Kavyamol, P. J. . Vineesh, and V. P. . Vineetha, “First record of vesicant beetles: Paederus nigricornis Bernhauer, 1911 from south India; P. extraneus Wiedemann, 1823 and P. alternans Walker, 1858 (Staphylinidae. Paederinae) from Kerala”, Entomon, vol. 48, no. 1, pp. 117–122, Mar. 2023.