Abstract
One new genus and six new species of Encyrtidae are described from the material collected from the Namdapha Tiger Reserve (Arunachal Pradesh). These are: Sharqencyrtus hulbi gen. et sp. nov., Ixodiphagus sureshani sp. nov., Parencyr-tomyia zedesi sp.nov., Rhytidothorax horticola sp. nov., R. namdapha sp. nov., and R. ramakrishnai sp. nov. A key to world species of Rhytidothorax is also given. Parencyrtomyia Girault is newly recorded from India, and Rhytidothorax nigrum Singh & Agarwal, Parablatticida brevicornis (Dalman) and Agarwalencyrtus dispar Hayat are new species records from Arunachal Pradesh.
NSTL