In this study, Prozercon celali sp. nov., collected from Honaz Mountain National Park in Turkey is described and illustrated on the basis of the adults females. Diagnostic characters of Prozercon celali: Postero-lateral tips of peritrematal shields reaching bases of marginal setae R₃ or R₄. Margin of opisthonotum with eight pairs of setae. Setae j1, r1, r4, r6, r7 markedly elongated, densely plumose, brush-like and apically rounded, setae j2, r2, r3 and r5 pilose or plumose, other podonotal setae short, smooth and neddle-like. Setae J₁–J₅, Z₁–Z₄ and S₁ plumose and apically tapering, seate J₆, S₂ and S₄ densely plumose, brush-like and apically rounded. Setae S₃ absent. Setae R₁–R₈ and Z₅ short and smooth. Dorsal cavities are distinct, sclerotized, equal in size and form. Additionally, a key to the adults of genus Prozercon known from Turkey is given.