| abstract | Four new species of eriophyids collected from North Bengal districts, India are described and figured. They are: Acaricalus artocarpae, infesting Artocarpus lakoocha Roxb.; Colomerus trichodesmae, infesting Trichodesma khasianum Clarke; Neodichopelmus cordiae, infesting Cordia myxa L.; and Cosetacus eupatori, infesting Eupatorium odoratum L. |