Pyrus orthocarpa
0
Pyrus orthocarpa (Lavall.) G.Nicholson (Rosaceae) [Unchecked]
-
protologue: Hand-list of trees and shrubs grown in arboretum, part I, Polypetalae 1: 181 (1894)

2 1505173 Pyrus orthocarpa (Lavall.) G.Nicholson [0]
P.A.M Lavallée, Icon. Sel. Arb.: (1880-1885)