ABSTRACT: The mycoparasitic species, Heteromycophaga tremellicola, was found growing in the neotype specimen of Tremella brasiliensis. Conidiophores with haustoria and conidia in chains were discovered and investigated.

KEYWORDS: Heteromycophaga glandulosae, Heteromycophaga tremellicola, Tremella brasiliensis, conidiophores, haustoria

NOMENCLATURAL NOVELTIES: None.