Combined keys to illustrated genera of ascomycetes I & II

3 1 50 Combined keys to illustrated genera of ascomycetes I & II Richard T.H Additional Author mixed material 089054199x Amerika APS Press 1998 Illustrated genera of ascomycetes, vol. 1 Richard T. Hanlin Additional Author mixed material 0890541078 Amerika APS Press 2001 Illustrated genera of ascomycetes, vol. II Richard Additional Author mixed material 0890541981 Amerika APS Press 2000