Mt Rila

Anthemis orbelica Panc. 1886

Campanula orbelica Panc. 1883

Cerastium petricola Panc. 1883

Geum bulgaricum Panc. 1883

Sempervivum ciliosum Panc. 1888

Sempervivum leucanthum Panc. 1883

Verbascum jankaeanum Panc. 1886

Viola orbelica Panc. 1883