Homotypic Synonyms See Note

Basionym Name:
Hymenodecton dendriticum var. obtusum Leight., Ann. Mag. nat. Hist., Ser. 2 13(no. 77): 388 (1854)

Homotypic synonyms:
Graphis dendritica f. obtusa (Leight.) Leight., Lich.-Fl. Great Brit.: 368 (1871)
Hymenodecton dendriticum f. obtusum (Leight.) Arnold, Flora, Regensburg 44(42): 671 (1861)
Phaeographis dendritica f. obtusa (Leight.) A.L. Sm., Monogr. Brit. Lich. 2: 254 (1911)
Phaeographis dendritica var. obtusa (Leight.) Müll. Arg., Mém. Soc. Phys. Hist. nat. Genève 29(no. 8): 24 (1887)