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IRMNG taxon detailsQingshania Y. Yan, 1989 †
marine,
fossil only
Yan, Y. (1989). Shale-facies algal filaments from Chuanlinggou Formation in Jixian County. <em>Bulletin of the Tianjin Institute of Geology and Mineral Resources.</em> 21: 149-165. [details]
Taxonomic remark From Miao et al., 2024: ... eukaryotic algae (e.g., Urospora) present the best modern analogs for Q. magnifica. For these...
Taxonomic remark From Miao et al., 2024: ... eukaryotic algae (e.g., Urospora) present the best modern analogs for Q. magnifica. For these reasons, we infer that Q. magnifica was most likely photosynthetic, an interpretation congruent with molecular clock studies. ... the precise phylogenetic affinities of Q. magnifica remain uncertain, given both its great age and the absence of diagnostic features. If Q. magnifica were truly photosynthetic, it could represent extinct stem group Archaeplastida, stem group red or green algae, or, conceivably, an extinct eukaryotic lineage. [details]
IRMNG (2024). Qingshania Y. Yan, 1989 †. Accessed at: https://irmng.org/aphia.php?p=taxdetails&id=11938644 on 2024-11-16
Date action by
original description
Yan, Y. (1989). Shale-facies algal filaments from Chuanlinggou Formation in Jixian County. <em>Bulletin of the Tianjin Institute of Geology and Mineral Resources.</em> 21: 149-165. [details]
basis of record Miao, L.; Yin, Z.; Knoll, A. H.; Qu, Y.; Zhu, M. (2024). 1.63-billion-year-old multicellular eukaryotes from the Chuanlinggou Formation in North China. <em>Science Advances.</em> 10(4) DOI: 10.1126/sciadv.adk3208., available online at https://doi.org/10.1126/sciadv.adk3208 [details] verified source for family Miao, L.; Yin, Z.; Knoll, A. H.; Qu, Y.; Zhu, M. (2024). 1.63-billion-year-old multicellular eukaryotes from the Chuanlinggou Formation in North China. <em>Science Advances.</em> 10(4) DOI: 10.1126/sciadv.adk3208., available online at https://doi.org/10.1126/sciadv.adk3208 [details] name verified source Miao, L.; Yin, Z.; Knoll, A. H.; Qu, Y.; Zhu, M. (2024). 1.63-billion-year-old multicellular eukaryotes from the Chuanlinggou Formation in North China. <em>Science Advances.</em> 10(4) DOI: 10.1126/sciadv.adk3208., available online at https://doi.org/10.1126/sciadv.adk3208 [details] current name source Miao, L.; Yin, Z.; Knoll, A. H.; Qu, Y.; Zhu, M. (2024). 1.63-billion-year-old multicellular eukaryotes from the Chuanlinggou Formation in North China. <em>Science Advances.</em> 10(4) DOI: 10.1126/sciadv.adk3208., available online at https://doi.org/10.1126/sciadv.adk3208 [details] extant flag source Miao, L.; Yin, Z.; Knoll, A. H.; Qu, Y.; Zhu, M. (2024). 1.63-billion-year-old multicellular eukaryotes from the Chuanlinggou Formation in North China. <em>Science Advances.</em> 10(4) DOI: 10.1126/sciadv.adk3208., available online at https://doi.org/10.1126/sciadv.adk3208 [details] habitat flag source Miao, L.; Yin, Z.; Knoll, A. H.; Qu, Y.; Zhu, M. (2024). 1.63-billion-year-old multicellular eukaryotes from the Chuanlinggou Formation in North China. <em>Science Advances.</em> 10(4) DOI: 10.1126/sciadv.adk3208., available online at https://doi.org/10.1126/sciadv.adk3208 [details] Unreviewed
Taxonomic remark From Miao et al., 2024: ... eukaryotic algae (e.g., Urospora) present the best modern analogs for Q. magnifica. For these reasons, we infer that Q. magnifica was most likely photosynthetic, an interpretation congruent with molecular clock studies. ... the precise phylogenetic affinities of Q. magnifica remain uncertain, given both its great age and the absence of diagnostic features. If Q. magnifica were truly photosynthetic, it could represent extinct stem group Archaeplastida, stem group red or green algae, or, conceivably, an extinct eukaryotic lineage. [details]
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