Philadelphus microphyllus
Philadelphus microphyllus A. Gray [Accepted]
Hydrangeaceae Hydrangeoideae Philadelpheae
2 777646 Philadelphus microphyllus A. Gray
E.A. von Regel, Gartenflora, vol. 39 : p. 40 (1890)
2 777646 Philadelphus microphyllus A. Gray
The Garden, vol. 40 : (1891)