#ascogen

• 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.
• Ascogeny — The biological process of formation and development of asci in fungi of the class Ascomycetes, following the plasmogamy phase. This ontogenetic stage involves the growth of dikaryotic ascogenous hyphae from the ascogonium, culminating in nuclear fusion (karyogamy) and meiotic cell divisions that lead to the emergence of sexual spores.