Synonymy
Source: Marhold, K. 2011+: Hypericaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Hypericum tetrapterum Fr., Novit. Fl. Svec.: 94. 1823
- =Hypericum acutum Moench, Methodus: 128. 1794
- =Hypericum neapolitanum Ten., Index Sem. Horti Neap. 1829: 19. 1829
- =Hypericum tenellum Tausch, Flora 14: 211. 1831
- =Hypericum corsicum Steud., Nomencl. 2nd, ed. 1: 787. 1840
- =Hypericum anagallidioides Jaub. & Spach, Ill. Pl. Orient. 1: 47. 1842
- =Hypericum corsicum Godr. in Grenier & Godron, Fl. France 1: 315. 1847
- =Hypericum acutum subsp. corsicum (Godr.) Rouy & Foucaud in Rouy, Fl. France 3: 338. 1896
- =Hypericum acutum subsp. tetrapterum (Fr.) Maire in Jahandiez & Maire, Cat. Pl. Maroc: 483. 1932
- =Hypericum tetrapterum subsp. corsicum (Steud.) Zangh., Fl. Ital. 1: 196. 1976
- =Hypericum acutum Moench subsp. acutum
- =Hypericum acutum var. anagallidioides (Jaub. & Spach) Boiss.
- =Hypericum quadrangulum L. subsp. quadrangulum
- –Hypericum quadrangulum L., Sp. Pl.: 785. 1753, nom. rej.
