LITERATURE CITED
- Anderson, P. J. Rose canker and its control. Mass. Agr. Exp. Sta. Bul. 183: 11–46. 3 pl., 11 fig. 1918.
- Rea, C. & H. C. Hawley. Fungi. Section 13 of a biological survey of Clare Island, Mayo County, Ireland. Roy. Irish Acad. Proc. 31 (13): 1–26. 1 pl. 1912.
- Massey, L. M. The crown canker of the rose. Phytopath. 7: 408–417 3 fig. 1917.
- Morgan, A. P. Two new genera of Hyphomycetes. Bot. Gaz. 17: 190–191. 2 fig. 1892.