![](https://sciencepress.mnhn.fr/sites/default/files/periodiques/visuels/grand/bryologie-grand-visuel-v2.jpg)
Leptoscyphus Mitt. and Leptoscyphus cuneifolius(Hook.) Mitt. (Lophocoleaceae, Marchantiophyta)found as new to Turkey and Southwest Asia. Descriptions, illustrations, ecology, geographic distribution and comparisons with morphologically similar taxa are also presented.