Beaded Rosette Lichen vs Cilician Fir

Physcia tribacia compared with Abies cilicica

Key Differences

Beaded Rosette Lichen is Not Evaluated while Cilician Fir is Near Threatened.

Taxonomic Classification

Rank	Beaded Rosette Lichen	Cilician Fir
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Ascomycota (Sac Fungi)	Coniferophyta (Conifers)
Class	Lecanoromycetes (Lecanoromycetes)	Pinopsida (Conifers)
Order	Caliciales (Caliciales)	Pinales (Pines & Allies)
Family	Physciaceae	Pinaceae (Pine Family)
Genus	Physcia	Abies
Species	Physcia tribacia	Abies cilicica

Conservation Status

Beaded Rosette Lichen

NE — Not Evaluated

Cilician Fir

NT — Near Threatened

Physical Characteristics

Attribute	Beaded Rosette Lichen	Cilician Fir
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beaded Rosette Lichen

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Colombia, Norway, Portugal, and United States.

Cilician Fir

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Found in Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Beaded Rosette Lichen

The Beaded Rosette Lichen (Physcia tribacia) is a species in the genus Physcia. Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Cilician fir (Abies cilicica) is a large conifer in the family Pinaceae, native to the Taurus and Anti-Taurus mountains of southern Turkey and the mountain ranges of Lebanon and Syria, including Mount Lebanon and the Ansariyah range. It grows at elevations between approximately 1,000 and 2,400 meters in cool, moist montane forests, often forming pure stands or mixing with cedar of Lebanon (Cedrus libani), oriental beech (Fagus orientalis), and other conifers. Trees can reach 30 meters in height with a conical crown and upswept branches bearing glossy, dark green needles. The species is classified as Near Threatened by the IUCN, reflecting ongoing habitat pressures including deforestation, overgrazing, charcoal production, and the long-term effects of climate change reducing precipitation in the eastern Mediterranean. Populations in Syria and Lebanon have been severely reduced by historical forest clearance and remain highly fragmented. Turkish populations in the Taurus and Anti-Taurus are more extensive and partly protected within national parks and forest reserves. Cilician fir forests provide critical watershed protection, biodiversity habitat, and climate regulation services in a region facing intensifying water stress. Reforestation efforts using native seed sources and protection of remaining natural stands are priority conservation actions. The species is occasionally cultivated as an ornamental in European gardens.