Distribution map of Abies cephalonica (Greek fir).
     Native continuous range
✖ Native isolated population
Caudullo, G., Welk, E., San-Miguel-Ayanz, J., 2017. Chorological maps for the main European woody species. Data in Brief 12, 662-666. DOI: 10.1016/j.dib.2017.05.007 
Data: https://doi.org/10.6084/m9.figshare.5100304 
References:
After:

European Information System on Forest Genetic Resources. EUFGIS database. Accessed in September 2016.
Farjon, A., 2016. Conifer of the world. Online Database, Department of Plant Sciences, University of Oxford. Accessed in September 2016.
Strid, A., Tan, K. (eds.), 1997. Flora Hellenica, vol I. Koeltz Scientific Books, Königstein. ISBN 9783874293914
Giovanni Caudullo