![](https://sciencepress.mnhn.fr/sites/default/files/periodiques/visuels/grand/bryologie-grand-visuel-v2.jpg)
The moss species Myurella sibirica (Müll. Hal.) Reimers is reported for the first time from Serbia and Montenegro. The new records significantly extend the known European range of this Europe-wide endangered species into the southeast. The species was found in limestone rock crevices in mountain to high mountain areas.