Philadelphus helleri Rydb.

Family

Hydrangeaceae (Magnoliophyta)

Scientific Name

Philadelphus helleri Rydb.

Primary Citation

N. Amer. Fl. 22: 166. 1905

Type Specimens

Specimen 1: Type -- A. A. Heller 3374

Specimen 2: Isotype -- A. A. Heller 3474