Narayanan, S.P., Paliwal, R., Ahmed, S., Thomas, A. & Julka, J. (2023) Redescription of the earthworm Moniligaster gravelyi Stephenson, 1915 (Clitellata, Moniligastridae) based on recent collections from Kerala state, India. Zootaxa, 5383 (3), 365–374.