Rhynia is a single-species genus of Devonian vascular plants. Rhynia gwynne-vaughanii was the sporophyte generation of a vascular, axial, free-sporing...
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Aglaophyton (redirect from Rhynia major)
major was first described by Kidston and Lang in 1920 as the new species Rhynia major. The species is known only from the Rhynie chert in Aberdeenshire...
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extinct early vascular plants that are considered to be similar to the genus Rhynia, found in the Early Devonian (around 419 to 393 million years ago). Sources...
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plant in the Rhynie chert in Aberdeenshire, Scotland, and named it Rhynia. The Rhynia plant was small and stick-like, with simple dichotomously branching...
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only found on the land - none lived in the water of lakes or hot springs. Rhynia typically grew on sandy surfaces, and is often preserved there in life position;...
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Transverse section of a fossil stem of the Devonian vascular plant Rhynia gwynne-vaughani...
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established in 1917, under the name Psilophyta, with only three genera (Rhynia, Horneophyton and Psilophyton) for a group of fossil plants from the Upper...
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became a dominant part of floras in the Jurassic. Cross-section of a stem of Rhynia, an early land plant, preserved in Rhynie chert from the early Devonian...
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which the sporophyte is more developed than the gametophyte. Genera such as Rhynia have a similar life-cycle but have simple tracheids and so are a kind of...
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Aberdeenshire. Part II. Additional notes on Rhynia gwynne-vaughani, Kidston and Lang; with descriptions of Rhynia major, n.sp. and Hornea lignieri, n.g.,...
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normally on Psilotum. Enations are also found on some early plants such as Rhynia, where they are hypothesized to have aided in photosynthesis. "Lower vascular...
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cylinder) haplostele is prevalent in members of the rhyniophyte grade, such as Rhynia. actinostele – a variation of the protostele in which the core is lobed...
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(Přídolí, around 430 to 420 million years ago) which somewhat resemble Rhynia. Fossils were found in Podolia in modern Ukraine. Ishchenko, T.A. (1975)...
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Rhynia, Lower Devonian Rhynie Chert, Scotland, UK. Transverse section through a stem preserved as a silica petrifaction, showing preservation of cellular...
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comprised simple leafless plants with terminal sporangia (e.g., Cooksonia, Rhynia) with centrarch xylem; zosterophylls comprised plants with lateral sporangia...
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species. Colonized fossil roots have been observed in Aglaophyton major and Rhynia, which are ancient plants possessing characteristics of vascular plants...
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significantly more complex than some other plants of comparable age (e.g. Rhynia) and is thought to be part of the group from within which the modern ferns...
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The Rhynie Chert is named after the village, as is the fossil plant genus Rhynia. The Rhynie Chert is a sediment deposited in the Devonian period, contained...
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† Rhyniaceae (Huvenia, Rhynia, Stockmansella)...
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Aberdeenshire. Part II. Additional notes on Rhynia gwynne-vaughani Kidston and Lang; with descriptions of Rhynia major, n.sp., and Hornia lignieri, n.g.,...
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Davies, Axe, and Richardson 1995 Rhabdophyton striatus Danzé-Corsin 1956 Rhynia gwynne-vaughanii Kidston and Lang 1917 Salopella allenii Edwards and Richardson...
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Plants showing Structure from the Rhynie Chert Bed, Aberdeenshire. Part I. Rhynia Gwynne-Vaughani, KIDSTON and Lang. Transactions of the Royal Society of...
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