Eurotiaceae

Eurotiaceae is a family of fungi within the order Eurotiales. This family encompasses a diverse group of molds, many of which are known for their ability to produce a wide range of secondary metabolites, including antibiotics and other bioactive compounds. Species within Eurotiaceae are often found in soil, decaying organic matter, and as common contaminants in food and indoor environments. A defining characteristic of many members is their production of cleistothecia, a type of ascocarp that is enclosed by a peridium. These cleistothecia contain the asci, which in turn bear the ascospores. Many genera within Eurotiaceae are also known for their anamorphs, which are the asexual reproductive stages, often producing conidia in characteristic patterns. Notable genera include Aspergillus and Penicillium, although their taxonomic placement has undergone significant revision, with many species now classified in related families. However, Eurotiaceae remains a significant group, particularly in ecological roles and in the context of industrial fermentation and bioprospecting due to the metabolic capabilities of its members.