Zobrazeno 1 - 10
of 38
pro vyhledávání: '"David Winship Taylor"'
Autor:
David Winship Taylor, Hongqi Li
Publikováno v:
eLife, Vol 7 (2018)
The discovery of a fossil that might be the oldest flowering plant will continue the debate on the origin and structure of ancestral flowering plants.
Externí odkaz:
https://doaj.org/article/777522ac410141759a5b4e91bea6c5d3
Autor:
David Winship Taylor, Carole T. Gee
Publikováno v:
International Journal of Plant Sciences. 180:724-736
Premise of research. Although the Nymphaeaceae are an ancient angiosperm family, fossil leaves with nymphaeacean affinities from the Paleogene have nearly always been assigned to modern genera. Yet...
Autor:
Carole T. Gee, David Winship Taylor
Publikováno v:
Palaeontographica Abteilung B. 295:33-43
Autor:
Hongqi Li, David Winship Taylor
Publikováno v:
eLife, Vol 7 (2018)
The discovery of a fossil that might be the oldest flowering plant will continue the debate on the origin and structure of ancestral flowering plants.
Publikováno v:
Organic Geochemistry. :61-70
Plant biomarkers, such as terpenoids and leaf wax components (n-alkanes, n-alkanoic acids and n-alkanols), are frequently found in sediments and can be used, often in association with stable carbon (and hydrogen) isotope measurements, as paleovegetat
Publikováno v:
Bulletin of the Peabody Museum of Natural History. 55:69-78
1 National Museum of Natural History, Smithsonian Institution, Washington, DC 20013 USA 2 Department of Geology, Baylor University, One Bear Place #97354, Waco, TX 76798 USA 3 Harvard University Botanical Museum, 26 Oxford Street, Cambridge, MA 02138
Autor:
David Winship Taylor, Shusheng Hu
Publikováno v:
Bulletin of the Peabody Museum of Natural History. 55:153-170
Abundant plant fossils were recovered from Albian fluvial and back-swamp sediments of the Jarash Formation (Kurnub Group) of Jordan. The flora consists of angiosperms, ferns and gymnosperms. Water lily Scutifolium jordanicum, marsilealean fern Marsil
Autor:
Carole T. Gee, David Winship Taylor
Publikováno v:
Bulletin of the Peabody Museum of Natural History. 55:89-110
Understanding the phylogenetic diversification of the water lilies (Nymphaeales sensu lato) in deep time is currently on the rise through studies based on both molecular analyses and the fossil record. An enhanced data set of leaf architectural and v
Publikováno v:
Botanical Journal of the Linnean Society. 168:353-376
Flowers of many living Fagales exhibit unusual developmental characteristics. At anthesis, ovulate flowers have carpels bearing immature orthotropous ovules. After pollination, the ovules increase in size and become anatropous and the ovary enlarges.
Publikováno v:
Acta Geologica Sinica - English Edition. 78:883-892
Recently, whether Archaefructus has bisexual multi-parted flowers or just inflorescences of unisexual flowers, and whether it is ancestral to all angiosperms or a derived eudicot have been debated. Here, from the same Yixian Formation, NE China, we r