Two Remarkable Moss Species New to Turkey and Southwest Asia: Taxonomic Notes and Biogeographical Implications

Purpose In this study, in which the species Tortella alpicola and Schistidium succulentum are recorded for the first time in Turkey and Southwest Asia, aims to contribute to the bryophyte flora of Turkey. Method During bryological land study to the Bolkar Mountains, Tortella alpicola and Schistidium succulentum were collected. The collected specimens were identified using the relevant literature. The Turkish plants are described and illustrated from material collected from the Bolkar Mountains, which have a semi-arid and cold Mediterranean climate with a severe frost period in winter. Ecological characteristics of the species and details of localities in Turkey are also given. Results Tortella alpicola was collected from the road to Cocakdere National Park and from the vicinity of Karagöl, a glacial lake, in the Bolkar Mountains. It grows in the alpine belt of the Bolkar Mountains, in the thin layer of moist soil covering the rocks and on the limestone bedrock. Specimens of Schistidium succulentum were collected from a sun-exposed, open limestone rock surface in the alpine zone of the Bolkar Mountains. Tortella alpicola and Schistidium succulentum were recorded for the first time from Turkey and Southwest Asia with the present study. Conclusion These new records will provide important information on the biogeographical distribution of both species in both Anatolia and Southwest Asia and will contribute to the bryophyte flora of Turkey.