Opera Bot. 42: 121 (1977). Basionym: Usnea [tax. vag.] implexa Hoffm., Deutsch. Fl. 2: 134 (1796). Type locality: Sine loco (MW-Hoffm. 8569 - neotype). Neotypification by . Barcode: Available.
Basionym: Usnea [tax. vag.] implexa Hoffm., Deutsch. Fl. 2: 134 (1796).
Type locality: Sine loco (MW-Hoffm. 8569 - neotype). Neotypification by . Barcode: Available.