In the December 1998 issue of New Phytologist, we published the research paper entitled ‘Natural occurrence of Ampelomyces intracellular mycoparasites in mycelia of powdery mildew fungi’ by Levente Kiss (New Phytol. (1998) 140, 709–714). Since its publication, an error in the published title has been brought to our attention: this refers to the ampelomyces, but the name should be Ampelomyces, meaning the genus.

We apologise to the author and to our readers for this mistake.