Before revision: A glacial refugium (plural refugia) is a geographic region which made possible the survival of flora and fauna in times of ice ages and allowed for post-glacial re-colonization.The encyclopedia of earth, URL Different types of glacial refugia can be distinguished, namely nunatak, peripheral and lowland refugia .Holderegger, R., Thiel-Egenter, C. (2009): A discussion of different types of glacial refugia used in mountain biogeography and phytogeography.
After revision: A glacial refugium (plural refugia) is a geographic region which made possible the survival of flora and fauna during ice ages and allowed for post-glacial re-colonization.The encyclopedia of earth, URL Different types of glacial refugia can be distinguished, namely nunatak, peripheral , and lowland .Holderegger, R., Thiel-Egenter, C. (2009): A discussion of different types of glacial refugia used in mountain biogeography and phytogeography.