The fungus Verticillium heterocladum Penzig was identified as a parasite of Cecidomyiidae larvae found in a greenhouse in Czechoslovakia. Detailed microscopic morphology of its conidiophores and conidia is described. This is one of the rare cases of this fungus parasitizing insects in a controlled environment.
Příhoda A. (1964): Verticillium heterocladum Penz., parasite des larves de Cécidiomyides. – Česká Mykologie 18(2): 99–101.
