#ascomycota

• Ascocarp — The fruiting body characteristic of fungi belonging to the phylum Ascomycota, inside of which the asci containing ascospores are formed. This reproductive structure exhibits various forms (cleistothecium, perithecium, apothecium) and plays an essential role in the fungal life cycle, ensuring the protection and efficient dissemination of spores into the surrounding environment.
• Ascogenous — Producing or giving rise to asci; a structural term used in mycology to describe the special hyphae (ascogenous hyphae) that arise from the female cell (ascogonium) after the plasmogamy process. These dikaryotic cellular structures develop inside the fruiting body and are directly responsible for forming the final sporiferous apparatus of ascomycete fungi.
• Ascogenesis — The biological process of formation and development of asci inside the fruiting bodies of ascomycete fungi. This complex structural stage succeeds plasmogamy and involves the growth of ascogenous hyphae, conjugate nuclear division, crozier formation, karyogamy, and subsequent meiotic and mitotic divisions that lead to the final appearance of ascospores.
• Ascomycete — A saprophytic or parasitic fungus belonging to the phylum Ascomycota, structurally characterized by the presence of asci, which are sac-like organs inside of which sexually reproductive spores (ascospores) develop. They represent the largest group of fungi, including species of vast ecological and economic importance, ranging from microscopic yeasts used in fermentation to luxury edible mushrooms, such as truffles and morels.
• Ascospore — A microscopic spore with a sexual reproductive function, formed inside a special sac-like cell called an ascus, characteristic of fungi in the Ascomycota phylum. This structural element results from a sequential process of cell division (meiosis followed by mitosis), being released into the environment at maturity to germinate and form a new mycelium.
• Ascostroma — A complex fruiting body or a structurally modified stroma inside of which cavities (locules) containing spore-bearing asci are formed, characteristic of ascomycete fungi from the Dothideomycetes class (or bitunicate ascomycetes). Unlike other ascomata, this protective wall is not built exclusively around the asci, but develops directly as a cavity within pre-existing stromatic tissue.