Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Abdalla Abu Hamad"'
Autor:
Patrick Blomenkemper, Robert Bäumer, Malte Backer, Abdalla Abu Hamad, Jun Wang, Hans Kerp, Benjamin Bomfleur
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
Bennettitaleans are an extinct group of gymnosperms that are among the most iconic plants of Earth’s vegetation during the Mesozoic Era. The sudden appearance and rise to dominance of the Bennettitales during the Triassic remains a mystery. Leaf fo
Externí odkaz:
https://doaj.org/article/3211654d2cff48b28c2c12cd0bbd547e
Autor:
Ikhlas Alhejoj, Tasneem H. Hiasat, Elias Salameh, Abdalla Abu Hamad, Mustafa Al Kuisi, Mu'ayyad Al Hseinat
Publikováno v:
International Journal of Design & Nature and Ecodynamics. 18:133-139
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. 46:85-93
Publikováno v:
Journal of Palaeosciences. 70:135-158
The Umm Irna Formation, Jordan, holds one of the most peculiar late Permian plant–fossil assemblages worldwide. Over the last decades of field work, several localities close to the eastern shore of the Dead Sea have yielded a highly diverse ‘mixe
A wetland oasis at Wadi Gharandal spanning 125–70 ka on the human migration trail in southern Jordan
Autor:
Abdalla Abu Hamad, Zhongping Lai, Mahmoud Abbas, Songlin Gong, John D. Jansen, Bety Al-Saqarat, Mustafa M. Alkuisi, Paul A. Carling
Publikováno v:
Quaternary Research. 100:154-169
Former lakes and wetlands can provide valuable insights to the late Pleistocene environments encountered by the first humans to enter the Levant from Africa. Fluvial incision along Wadi Gharandal in hyperarid southern Jordan has exposed remnants of a
Publikováno v:
PalZ. 93:479-485
Cryptokerpia sarlaccophora gen. et sp. nov., an enigmatic type of gymnosperm leaf, is described based on dispersed cuticles retrieved from bulk-macerated samples of the Umm Irna Formation (Upper Permian) of the Dead Sea Region, Jordan. The most promi
Publikováno v:
Review of Palaeobotany and Palynology. 296:104542
New material of the enigmatic plant Saportaea salisburioides Fontaine et White 1880 is described from three localities in the late Permian Umm Irna Formation from the Dead Sea region, Jordan. The preservation and the sedimentology indicate that remai
Publikováno v:
PalZ. 91:641-648
Dicroidium bandelii sp. nov. (Corystospermales) is described from the Um Irna Formation (Permian) of the Dead Sea Region, Jordan. The type and only specimen is a compressed frond fragment with cuticle. The new species is unique in showing pinnate fro
Autor:
Joerg W. Schneider, V. K. Golubev, A. G. Sennikov, Sebastian Voigt, Dieter Uhl, Frank Scholze, Abdalla Abu Hamad
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 466:314-325
The Late Permian–Early Triassic sedimentary succession in the eastern Dead Sea Region of Jordan was surveyed for conchostracans (Crustacea: Branchiopoda). Whereas their occurrence in the Middle–Late Permian Umm Irna Formation could not be confirm
Publikováno v:
Science. 362:1414-1416
Late Permian seed-plant evolution The great evolutionary expansion of seed plants took place in the Mesozoic era, which began after the Permian mass extinction 252 million years ago. Blomenkemper et al. report the discovery of seed-plant fossils from