齐勒蕨(学名:Zeilleria)是一属已灭绝的蕨类植物,生存于石炭纪晚期,喜生长于沼泽地带。它们的化石分布于全世界。[1]
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特征
齐勒蕨长有微小且特别窄的复叶。主叶茎在长至外复叶缘前至少分叉四次。孢子囊位于复叶的下表面。典型植株高度为50公分。[1]
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参考文献
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