Rhizoctonia anceps (Bres. et al.) Oberw. et al.

O’Donnell, R. P., Linde, C. C. & May, T. W., 2025, Rise up, Rhizoctonia: moving to one fungus, one name in the Ceratobasidiaceae (Agaricomycetes, Cantharellales), Persoonia 54 (1), pp. 285-325 : 300-301

publication ID	https://doi.org/10.3114/persoonia.2025.54.09
persistent identifier	https://treatment.plazi.org/id/03A69C14-FF92-FF8D-FCA2-F86F670A4C6A
treatment provided by	Felipe
scientific name	Rhizoctonia anceps (Bres. et al.) Oberw. et al.
status

Treatment

Rhizoctonia anceps (Bres. et al.) Oberw. et al. View in CoL , Mycol. Progr. 12 (4): 774. 2013.

Basionym: Tulasnella anceps Bres. et al. , Ann. Mycol. 8 (5): 490. 1910.

Synonyms: Corticium anceps (Bres. et al.) Gregor, Ann. Mycol. 30 (5-6): 464. 1932.

Ceratobasidium anceps (Bres. et al.) H.S. Jacks., Canad. J. Res., Sec. C. View in CoL 27: 242. 1949.

Thanatephorus anceps (Bres. et al.) Parmasto View in CoL , Eesti N. S. V. Tead. Akad. Toimet., Biol. 17 (2): 225. 1968.

Sclerotium deciduum Davis, Trans. View in CoL Wisconsin Acad. Sci. 19: 689. 1919.

Ceratorhiza decidua (Davis) P. Roberts, Rhizoctonia-Forming View in CoL Fungi (Richmond): 32. 1999.

Type citation: ‘in frondibus Pteridis aquilinae quas enecat, pr. Graal, Mecklenburg, 8. 1908, leg. H. Sydow.’ [‘in the leaves of Pteridium aquilinum which it kills, pr. Graal, Mecklenburg, 8. 1908, leg. H. Sydow.’(i.e. Sydow, Myc. Germ. 858)]. Roberts (1999) cites ‘(Myc. Germ. 858), K ( M) 35724’ as isotype.

ITS barcode: MH855251 View Materials ( R).

UNITE 1.5 % SH: SH0961344.10FU.

Alternative markers: ATP6 = DQ301583 View Materials (R); LSU = MH866704 View Materials (R); TEF 1 = DQ301652 View Materials .

Notes: The type of R. anceps has not been sequenced. A sequence from a culture identified as Cb. anceps (CBS 152.32) which was isolated from the same host species cited in the protologue ( Pteridium aquilinum ) generated by Vu et al. (2019) was selected as a representative sequence for this study. The treatment of Sclerotium deciduum as a synonym follows Roberts (1999).