author(s)
Guru Pada Mandal, Kusumendra Kumar Suman and Kaushik Kumar Bhattacharya

abstract
Two new species of collembola under the genus Acanthurella and Lepidocyrtus subgenus Cinctocyrtus was described from Satkosia Tiger Reserve, Odisha, India. Acanthurella satkosiaensis n.sp. can be separated from other Acanthurella species by combinations of characters- claw structure, colour pattern and double rows of dental spine and Lepidocyrtus (Cinctocyrtus) satkosiaensis n. sp. has large no. of macrochaetae on anterior margin of head, trochanteral organ with 12 chaetae, unguis with 4 teeth and scale on furcula with both dorsal & ventral side.