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''Zosterophyllum'' was a genus of Silurian-Devonian vascular land plant with branching axes on which kidney-shaped sporangia were arranged in lateral positions. Some species have been transferred to other genera: * ''Z. artesianum'' to ''Danziella artesiana'' * ''Z. contiguum'' to ''Demersatheca contigua'' * ''Z. subverticillatum'' to ''Adoketophyton subverticillatum'' A cladogram published in 2004 by Crane et al. places the species of ''Zosterophyllum'' in a paraphyletic stem group of broadly defined "zosterophylls", basal to the lycopsids (living and extinct clubmosses and relatives). == References == 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Zosterophyllum」の詳細全文を読む スポンサード リンク
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