satrucaria

Satrucaria is a genus of fungi belonging to the class Sordariomycetes. These fungi are known for their distinctive ascocarp morphology, typically featuring a bristly or spiny outer surface. The genus was first described in 1967 by mycologist J.L. Bezerra.

Species within Satrucaria are often found on decaying plant matter, particularly in tropical and subtropical regions. Their ecological role primarily involves decomposition, contributing to nutrient cycling within their ecosystems. Detailed studies on the life cycle and reproductive strategies of many Satrucaria species are limited, reflecting their less commonly encountered nature compared to more widespread fungal genera.

Morphologically, Satrucaria species are characterized by their perithecial ascocarps, which are usually dark in color and possess prominent, stiff setae or spines. The ascospores are typically hyaline and elongated. Distinguishing between species often relies on microscopic features, such as spore size and shape, and the characteristics of the excipulum and setae.

Research into Satrucaria has been sporadic, with a significant portion of the known species described in the late 20th century. Further taxonomic and ecological investigations are needed to fully understand the diversity and distribution of this genus and its contributions to fungal biodiversity.