Results 101 to 110 of about 1,128 (190)
Palaeomagnetism of red beds of the Late Devonian Worange Point Formation, SE Australia [PDF]
Gently folded strata of the Late Devonian Merrimbula Group along the south coast of New South Wales are similar to numerous deposits of Late Devonian to Early Carboniferous, subaerial to shallow marine, quartzose sandstone that are known as the Lambie ...
Kent, Dennis V. +3 more
core +2 more sources
The taxonomy of Early Devonian placoderm material from the Lochkovian and Pragian of the Prague basin, previously attributed to the genera Radotina and Holopetalichthys, is revised.
Valéria Vaškaninová, Per E Ahlberg
doaj +1 more source
15th Biennial Meeting of the Palaeontological Society of Southern Africa, Albany Museum and Rhodes University, 7–10 September 2006 [PDF]
The Palaeontological Society of Southern ...
core
Evidence for Placoderms from the Mid-Palaeozoic Sandon Beds of North-western New South Wales, Australia [PDF]
Armoured jawed fishes known as placoderms are a well-documented group with a fossil record spanning the Silurian to end-Devonian. They have a global distribution and a marked diversity within Devonian deposits of Australia. Despite their notable Gondwanan
Bicknell, Russell D C +4 more
core +1 more source
Early Frasnian acanthodians from central Iran [PDF]
Two vertebrate-bearing horizons in the basal Frasnian carbonate of the Chahriseh section, northeast of Esfahan, yielded microremains of thelodonts, placoderms, acanthodians, actinopterygians, chondrichthyans, and sarcopterygians, considerably expanding ...
Burrow, Carole J. +2 more
core
“Placoderm” and sarcopterygian fishes dominated Devonian waters. Following the end-Devonian crisis, actinopterygians rapidly became major contributors to vertebrate diversity.
Olivia Vanhaesebroucke, Richard Cloutier
doaj +1 more source
Marine and freshwater palynomorphs preserved in surface sediments of Osaka Bay, Japan [PDF]
大阪湾表層堆積物中に観察される花粉,シダ植物胞子,菌類以外の渦鞭毛藻シスト,チンチノモルフ,有孔虫ライニング,甲殻類の一部,アクリタークなどから構成される海産・淡水産パリノモルフを記載した.甲殻類遺骸や淡水産パリノモルフを除くと渦鞭毛藻シストが最も優占(Station8で21,567 cysts/g)し,有孔虫ライニングがそれに次いだ( St. 5で4,224 linings/g).麻痺性貝毒原因種Alexandrium 属の楕円形シストはSt.
松岡 數充, 石井 健一郎
core +1 more source
Placoderms (Armored Fish): Dominant Vertebrates of the Devonian Period
Placoderms, the most diverse group of Devonian fishes, were globally distributed in all habitable freshwater and marine environments, like teleost fishes in the modern fauna. Their known evolutionary history (Early Silurian–Late Devonian) spanned at least 70 million years.
openaire +2 more sources
Squamation and scale morphology at the root of jawed vertebrates. [PDF]
Wang Y, Zhu M.
europepmc +1 more source
Bone metabolism and evolutionary origin of osteocytes: Novel application of FIB-SEM tomography. [PDF]
Haridy Y +5 more
europepmc +1 more source

