page_title: Stamnostoma
hierarchical_section_title: Stamnostoma
caption_attribution_description: English: Seed fern foliage of Aneimites acadica from the Early carboniferous Cementstone Group at Newton near Foulden, Scottish Borders
context_page_description: Stamnostoma is an extinct genus of seed ferns based on cupules with seeds. These are among the earliest known seed plants and of earliest Carboniferous age.
context_section_description: Stamnostoma is an extinct genus of seed ferns based on cupules with seeds. These are among the earliest known seed plants and of earliest Carboniferous (Tournaisian) age.
caption: Fossil foliage Aneimites acadica from the Early Carboniferous Cementstone Group at Newton Foulden, Berwickshire
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