- Walt, J. P. v. d., D. B. Scott, and W. C. van der Klift. 1971a. Five new Torulopsis species from South African insect sources. Antoine van Leeuwenhoek Journal of Microbiology and Seriology 37461-471.
- Walt, J. P. v. d., D. B. Scott, and W. C. van der Klift. 1971b. Four new, related Candida species from South African insect sources. Antoine van Leeuwenhoek Journal of Microbiology and Seriology 37449-460.
- Scott, D. B., and J. P. v. d. Walt. 1970. Three new yeasts from South African insect sources. Antonie van Leeuwenhoek Journal of Microbiology and Serology 36389-396.
- Walt, J. P. v. d., and D. B. Scott. 1971a. Pichia ambrosiae sp n, a new auxiliary ambrosia fungus. Antoine van Leeuwenhoek Journal of Microbiology and Serology 3715-20.
- Walt, J. P. v. d., and D. B. Scott. 1971b. Saccharoycopsis synnaedendra, a new yeast from South African insect sources . Mycopathologia et Mycologia Applicata 44:101-106.
- Walt, J. P. v. d., D. B. Scott, and W. C. v. d. Klift. 1971a. Five new Torulopsis species from South African insect sources . Antoine van Leeuwenhoek Journal of Microbiology and Seriology 37:461-471.
- Walt, J. P. v. d., D. B. Scott, and W. C. v. d. Klift. 1971b. Four new, related Candida species from South African insect sources . Antoine van Leeuwenboek Journal of Microbiology and Seriology 37:449-460.
- Spaaij, F., G. Weber, T. Aoki, and J. V. D. Walt. 1993. Myxozyma nipponensis Sp. Nov. (Candidaceae), a new species recovered from frass of Ips typographus f. japonicus Niijima. Journal of General and Applied Microbiology 39:521-528.