Philadelphus coronarius (Cultivated) Philadelphus coronarius L., Sp. Pl. 473 1753. (syn: Philadelphus caucasicus Koehne; Philadelphus deyrolleanus Lavallée [Invalid]; Philadelphus kochianus Koehne; Philadelphus pallidus...
Philadelphus hirsutus (USA) Philadelphus hirsutus Nutt., Gen. N. Amer. Pl. 1: 301 1818. (Unresolved); Flora of Mississippi, USA-004: Attachments (2) Philadelphus hirsutus,...
Philadelphus tomentosus Philadelphus tomentosus Wall. ex G. Don, Gen. Hist. 2: 807 807 1832. (Syn: Philadelphus coronarius var. tomentosus Hook. f. &...