Results 161 to 170 of about 1,927,269 (224)

Late Silurian-Middle Devonian Miospores

, 2012
openaire   +2 more sources

Geochemistry and X-ray diffraction data from rock salts and saltwork wastes of Canada: data compilation. [PDF]

Data Brief
Yap CJ, Roland Marun M, Kabanov P, Dii Horne J, Giles P, Durling P, Brunton F, Toboła T, Kukiałka P, Johnson S.   +9 more
europepmc   +1 more source

Mass extinction triggered the early radiations of jawed vertebrates and their jawless relatives (gnathostomes). [PDF]

Sci Adv
Hagiwara W, Sallan L.
europepmc   +1 more source

Parasitism as a Long-Lasting Interaction-First Evidence From Paleozoic Corals. [PDF]

Ecol Evol
Zapalski MK, Król JJ, Denayer J, Zatoń M.   +3 more
europepmc   +1 more source

Reproductive biology and anatomy of ammonites. [PDF]

Sci Rep
Klug C, Schweigert G, Lauer R, Lauer B, Fuchs D, Terakado K, Tajika A.   +6 more
europepmc   +1 more source

Extinction drives both expansion and contraction of morphological disparity in trilobites. [PDF]

Proc Biol Sci
Balseiro D, Serra F, Bignon A.
europepmc   +1 more source

Humans could become the greatest driver of biosphere net gain in Earth history, but are currently the second fastest driver of biosphere loss

Wong Hearing TW, Williams M, Zalasiewicz J, Balzter H, Vidas D, Maltby J, Thomas JA, Petrovskii S, Waters CN, Head MJ, Robin L, Hadly E, Borrell J, Summerhayes C, Cearreta A, Barnosky A, McCarthy F, Heslop-Harrison P, Leinfelder R, Sörlin S, Zinke J, Wagreich M, Yasuhara M.   +22 more
europepmc   +1 more source

Middle-Upper Devonian Palynofloras From Argentina, Systematic and Correlation [PDF]

Review of Palaeobotany and Palynology, 2018
This investigation documents the first palynoassemblage spanning the Middle-Upper Devonian from four outcropping sections located in northwestern Argentina.
Sol Noetinger, Daniel Starck, Mercedes di Pasquo   +2 more
exaly   +2 more sources

Some of the next articles are maybe not open access.

Related searches:

Middle Devonian of Southern Indiana

The Journal of Geology, 1937
The Geneva dolomitic limestone of the northern portion of the southern Indiana Middle Devonian region, which formerly has been considered as either a lithologic facies of the Jeffersonville or Sellersburg limestones or both or a distinct formation older than the Jeffersonville, is shown by paleontologic and stratigraphic evidence to be a lithologic ...
D. G. Sutton, A. H. Sutton
openaire   +1 more source

Sieve Cells in Phloem of a Middle Devonian Progymnosperm

Science, 1984
Phloem tissue from a Middle Devonian member of the Aneurophytales (Progymnospermopsida) is described. This may be the oldest firm evidence of conducting elements of the phloem, extending our knowledge of this tissue back some 35 million years. The discovery indicates a close phylogenetic relation between progymnosperms and gymnosperms and provides a ...
D C, Wight, C B, Beck
openaire   +2 more sources