Abies nebrodensis
- Provides notes on taxonomy and describes the physical traits and range of this endangered species, commonly know as Sicilian Fir.
- http://www.conifers.org/pi/ab/nebrodensis.htm

Abies nebrodensis (Sicilian Fir)
- Taxonomy, description, range, habitat, biology, threats, and conservation efforts. Includes images.
- http://www.arkive.org/species/GES/plants_and_algae/Abies_nebrodensis/more_info.html