Pyrus pollveria Linnaeus, Mantissa Plantarum Altera: 244. 1771.

"Habitat in Germania. Ott. Munchhausen. L.B." RCN: 3661.

Lectotype (Aldasoro & Aedo in Cafferty & Jarvis in Taxon 51: 543. 2002): [icon] "Pirus polwilleriana" in Bauhin & Cherler, Hist. Pl. Univ. 1(1): 59. 1650. - Epitype (Aldasoro & Aedo in Cafferty & Jarvis in Taxon 51: 543. 2002): Cultivated. Jardin des Plantes, Paris, 4-8 Apr 1815, Herb. J. Gay (K) .

Current name: × Sorbopyrus auricularis (Knoop) C.K. Schneid. ( Rosaceae).