Two species of Selaginella cones from the Bohemian Upper Carboniferous continental basins of the Bolsovian and Westphalian D age are described, together with their in situ spores. Two specimens of Selaginella gutbierii yielded microspores closely comparable with the dispersed species Cirratriradites saturnii and megaspores closely comparable with the dispersed species Triangulatisporites vermiculatus. Microspores closely comparable with the dispersed species Cirratriradites annulatus and megaspores resemble the dispersed species Triangulatisporites tertius were isolated from cones of Selaginella cf. leptostachys. All the spores isolated from one cone are of the same type and would be referred to one dispersed micro- and megaspore species if found as Sporae dispersae. The paper contains a review of all palynologically studied Carboniferous Selaginella and Selaginella-like cones and reviews of all in situ and dispersed Cirratriradites and Triangulatisporites spores.

中文翻译：

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来自捷克共和国波西米亚石炭纪大陆盆地的两种卷柏锥体及其孢子

描述了来自布尔索维亚和威斯特伐利亚 D 时代波西米亚上石炭纪大陆盆地的两种卷柏锥体及其原位孢子。Selaginella gutbierii 的两个标本产生的小孢子与分散的物种 Cirratriradites saturnii 非常相似，大孢子与分散的物种 Triangulatisporites vermiculatus 非常相似。小孢子与分散的物种 Cirratriradites annulatus 和大孢子相似，类似于分散的物种 Triangulatisporites tertius 是从 Selaginella cf 的锥体中分离出来的。钩端螺旋体。从一个锥体中分离出的所有孢子都属于同一类型，如果发现为孢子分散体，则将被称为一种分散的微孢子和大孢子物种。