Abstract

Remains of uniquely preserved microorganisms are found in silicified columnar stromatolites in the Byuk Formation of the Vendian (Ediacaran) in the Berezovsky Trough, the southeast of the Siberian Platform (southwestern Yakutia). The biological explanation for these microorganism remains has determined their systematic position, as fungi : yeast cells in the mycelium-yeast form, which are parasitic thalli of green algae. Cells (individuals), mycelia, hyphae, buds, mycelium branches, and outgrowths (external curvature sof the cell wall) were preserved. The following patterns have been revealed: apical growth of hyphae; daughter cells that were not separated from the mother cell; parasitism of fungi on algae and osmotrophic pattern of their consumption. A new genus and species, Sakhi solomonovi gen. et sp. nov., are described.

中文翻译：

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雅库特文迪安（Ediacaran）独特保存的真菌

摘要

在西伯利亚地台东南部（雅库特西南部）的别列佐夫斯基海槽的文迪安（埃迪卡拉纪）Byuk 组的硅化柱状叠层石中发现了独特保存的微生物遗骸。对这些微生物遗骸的生物学解释已经确定了它们作为真菌的系统地位：菌丝体-酵母形式的酵母细胞，它们是绿藻的寄生菌体。保留了细胞（个体）、菌丝体、菌丝、芽、菌丝体分支和生长物（细胞壁的外曲率）。已揭示以下模式： 菌丝的顶端生长；未与母细胞分离的子细胞；真菌对藻类的寄生及其消耗的渗透模式。一个新的属和种，Sakhi solomonovi将军 等 sp. 11 月，进行了描述。