2Barnett H.L. and Hunter Barry B. Illustrated genera of imperfect fungi ( third edtion) [M], Burgess Publishing Company Minnesota U. S. A. 1972.
3Durrel, L. W. Notes on Cephalosporium species[M]. Calorado State University Bulletin. 1963.
4Pinkerton M. E. A comparative study of the conidial formation in Cephalosporium and some related hyphomycetes [J]. Ann. Missouri Bot. Gard. 1936, 23:1-68.
5Nag Raj T. R. and Kendrick Bryce. A monograph of Chalara and allied genera[M]. Wilfrid Lautier University Press. 1975.
6Wingfield M J, Seifert K A , Webber J F. Ceratocystis and Ophiostoma Taxonomy, Ecology and Pathogenicity[M]. APS Press, St. Paul. Minnesoda, 1993:1-293.
7Hunt J. Taxonomy of the genus Ceratoeystis [J]. Lloydia, 1956(19):1-58.
8Upadhyay H P. A monograph of Ceratoeystis and Ceratocystiopsis[M]. The University of Georgia Press, Athen, 1981:1-174.
9Davidson Ross W. Fungi causing stain in logs and lumber in the southern states, including five new species [J]. Journal of Agricultural Research, 1935, 50(10):789-807.
