Oribatid mites from coconut palms. 4. A new species of Siculobata (Acari: Oribratei) from Kerala, India
  Oribatid mites from coconut palm. II. A new species of Notogalumna (Acari, Oribatei) from Kerala, India
  Oribatid mites from coconut palm. I. A new species of Uracrobates (Acari, Oribatei) from Kerala (India)
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  Indian eriophyid studies V. Record of new eriophyid mites (Eriophyidae: Acarina) from South India
  Indian eriophyid studies IV. Record of new phyllocoptine mites (Phyllocoptinae: Eriophyidae: Acarina) from South India
  Indian eriophyid studies. III
  Vaghia blascoi, n. sp. (Galumnidae, Acarina), new Oribatid mite of India