1. Akai S, Fukutomi M, Kunoh H, Shiraishi M: Fine structure of the spore wall and germ tube change during germination, pp 355?411. In: The fungal spore form and function. Weber DJ, Hess WM (eds). A Wiley-Interscience Publication. John Wiley and Sons, New York, 1976.
2. Fuller MS: Mitosis in Fungi. International Review of Cytology 45:113?153, 1976.
3. Heath IB: Variant Mitoses in Lower Eukaryotes: Indicators of the Evolution of Mitosis? International Review of Cytology 64:1?80, 1980.
4. Jülich W: Heterobasidiomycetes, pp 314?342. In: Higher Taxa of Basidiomycetes. AR Gantner Verlag KG, Vaduz, 1981.
5. Khan SR, Kimbrough JW: A reevaluation of the basidiomycetes based upon septal and basidial structures. Mycotaxon 15:103?120, 1982.