Introduction; Y. AlDoory. Taxonomy and Biology of Blastomyces Dermatitidis; A.M. Sugar. Virulence of Blastomyces Dermatitidis; E. Brummer. The Ecology of Blastomyces Dermatitidis; A.F. DiSalvo. The Epidemiology of Blastomycosis; A.F. DiSalvo. Diagnosis of Blastomycosis; N.L. Goodman. Immunodiagnosis of Blastomycosis; L. Kaufman. Immunology of Blastomycosis; B.S. Klien. Clinical Aspects of Blastomycosis; W.B. Causey, G.D. Campbell. Pathologic Features of Blastomycosis; F.W. Chandler, J.C. Watts. Experimental Blastomycosis; G.C. Cozad. Prognosis and Therapy of Blastomycosis; R.W. Bradsher. Blastomycosis in Animals; A.M. Legendre. Index.