Abstract
A total of 8 species of Euglenophyceae where 5 species of Euglena namely, Euglena lucens Gunther, E. paludosa Mainx., E. gaumei Allorge & Lefevre, E. heimii Lef., E. mangini Lefevre, and 3 species of Lepocinclis namely, Lepocinclis ovum var. deflandriana (Ehrenberg) Lemmermann, L. ovum var. globulus (Perty) Lemmermann and L. steinii Lemmermann from Sylhet Division which are all new records for Bangladesh.