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Fossils,frogs,floating islands and expanding Earth in changing-radius cartography A comment to a discussion on Journal of Biogeography
changing radius cartography paleogeography biogeography Pacific paleobiogeography expanding Earth
2015/9/2
In this short note I have tried to make clear the issues surrounding a recent discussion on changing-radius paleobiogeographical problems of the Pacific Ocean biotic distribution. It is stressed that ...
PALEOBIOLOGY OF THE CLIMACTICHNITES TRACKMAKER: AN ENIGMATIC LATE CAMBRIAN ANIMAL KNOWN ONLY FROM TRACE FOSSILS
Climactichnites Musculopodus trace fossils trackway paleobiology
2014/11/4
Based on a thorough examination of museum and field Climactichnites specimens, two species of this trace, which is restricted to North America, are recognized, each representing a unique behavioral va...
PALEOBIOLOGY OF THE CLIMACTICHNITES TRAKMAKER: AN ENIGMATIC LATE CAMBRIAN ANIMAL KNOWN ONLY FROM TRAE FOSSILS
PALEOBIOLOGY CLIMACTICHNITES TRACKMAKER LATE CAMBRIAN ANIMAL TRAE FOSSILS
2014/10/22
Based on a thorough examination of museum and field Climactichnites specimens, two species of this trace, which is restricted to North America, are recognized, each representing a unique behavioral va...
PALEOBIOLOGY OF THE CLIMACTICHNITES TRAKMAKER: AN ENIGMATIC LATE CAMBRIAN ANIMAL KNOWN ONLY FROM TRAE FOSSILS
PALEOBIOLOGY CLIMACTICHNITES TRACKMAKER LATE CAMBRIAN ANIMAL TRAE FOSSILS
2014/10/20
Based on a thorough examination of museum and field Climactichnites specimens, two species of this trace, which is restricted to North America, are recognized, each representing a unique behavioral va...
New Postcranial Hominin Fossils from the Central Narmada Valley, India
Pleistocene Hominins Narmada Valley Humerus Femur H. Erectus H. Sapiens H. Homo Heidelbergensis
2013/1/31
Hathnora in Central Narmada valley (Madhya Pradesh) has earlier yielded a partial skullcap, and two clavicles and a 9th rib of Middle Pleistocene hominin. Recent explorations have brought to light two...
Where are the Fossils of the First Galaxies? II. True Fossils, Ghost Halos, and the Missing Bright Satellites
Cosmology and Extragalactic Astrophysics (astro-ph.CO)
2010/12/29
We use a new set of cold dark matter simulations of the local universe to investigate the distribution of fossils of primordial dwarf galaxies within, and around the Milky Way.
Where are the Fossils of the First Galaxies? I. Local Volume Maps and Properties of the Undetected Dwarfs
Cosmology and Extragalactic Astrophysics (astro-ph.CO)
2010/12/29
We present a new method for generating initial conditions for LCDM N-body simulations which provides the dynamical range necessary to follow the evolution and distribution of the fossils of the first ...
Exceptional dinosaur fossils show ontogenetic development of early feathers
early feathers Exceptional dinosaur fossils
2014/3/26
Recent discoveries of feathered dinosaur specimens have greatly
improved our understanding of the origin and early evolution of
feathers, but little information is available on the ontogenetic
deve...
Allostratigraphic and Sedimentologic Applications of Trace Fossils to the Study of Incised Estuarine Valleys:An Example from the Virgilian Tonganoxie Sandstone Member of Eastern Kansas
Allostratigraphic Sedimentologic Applications Trace Fossils
2009/10/21
The Tonganoxie Sandstone Member (Stranger Formation) records part of the infill of an estuarine valley system that was incised during a late Missourian (Late Carboniferous) drop in sea level and subse...
Trace fossils from the Lower-Middle Jurassic Bardas Blancas Formation,Neuquen Basin,Mendoza Province,Argentina
Trace fossils ichnotaxonomy ichnofacies Neuquén Basin Jurassic
2009/10/20
Bressan, G.S. and Palma, r.M. 2009. Trace fossils from the Lower–Middle Jurassic Bardas Blancas Formation,Neuquén Basin, Mendoza Province, Argentina. Acta Geologica Polonica, 59 (2), 201–220. Warszawa...
Pharyngeal Teeth, Lateral Ethmoids, and Jaw Teeth of Fishes and Additional Fossils From the Late Miocene (Late Khersonian / Early Maeotian) of Eastern Paratethys (Yalova, Near İstanbul, Turkey)
pisces systematics biostratigraphy Neogene Turkey
2009/7/7
A late Khersonian to early Maeotian fossil assemblage from the Upper Miocene to Lower Pliocene Yalakdere Formation near Yalova city (northwestern Anatolia, Turkey) is documented. The following fish ta...
Trace Fossils of the Upper Eocene-Lower Oligocene Transition of the Manipur, Indo-Myanmar Ranges (Northeast India)
ichnological analysis Upper Eocene-Lower Oligocene Disang and Barail groups Manipur India
2009/7/7
A detailed ichnological analysis, for the first time, has been preformed on Upper Eocene-Lower Oligocene Transition of Manipur, Indo-Myanmar Ranges (Northeast India). Previous trace fossil analyses in...
Microquasars and ulxs：fossils of grb sources。
Non-invasive diagnostics in fossils - Magnetic Resonance Imaging of pathological belemnites
Non-invasive diagnostics fossils Magnetic Resonance Imaging pathological belemnites
2010/1/12
For more than a decade, Magnetic Resonance Imaging (MRI) has been routinely employed in clinical diagnostics because it allows non-invasive studies of anatomical structures and physiological processes...