Galium tenuissimum subsp. adrianopolitanum
Synonymy
Source: Marhold, K. (2011+): Rubiaceae (pro parte majore). – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Galium tenuissimum subsp. adrianopolitanum in Kožuharov & Kuzmanov, Evolyutsiya Tsvet. Rast. I Florogen. 1: 127. 1978