Pyrus bulgarica Kuth. & Sachok. in Zametki Sist. Geogr. Rast. 26: 80. 1967
Pyrus bulgarica in Zametki Sist. Geogr. Rast. 26: 80. 1967
is basionym for Pyrus elaeagrifolia subsp. bulgarica in Jordanov, Fl. Narodna Republ. Bulg. 5: 338. 1973
Pyrus bulgarica in Zametki Sist. Geogr. Rast. 26: 80. 1967