1-11 OF 11 RESULTS FOR

phytodebris

Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Article
Published: 01 December 2013
Journal of Sedimentary Research (2013) 83 (12): 1202–1215.
.... Among the earliest thick phytodebris accumulations known, the occurrences lie within Pragian strata of the Val d'Amour Formation and Emsian strata of the Campbellton Formation of northern New Brunswick, and were deposited in low-energy wetlands where they were rapidly buried. Although the coaly shales...
FIGURES | View All (10)
Journal Article
Published: 01 July 1999
Micropaleontology (1999) 45 (3): 225–250.
... species of acritarchs including Gorgonisphaeridiumm granulobrachium Ottone, Lophosphaeridium ruidum Ottone, and Polygonium echinatus Ottone that are proposed as new; two species of prasinophytes, one of cryptospores and three different morphotypes of phytodebris are identified throughout the middle...
Image
Clotted texture in Windyfield chert, showing amorphous organic-rich “clots”...
Published: 26 November 2003
Fig. 2. Clotted texture in Windyfield chert, showing amorphous organic-rich “clots” containing fragments of arthropod cuticle (top right) and coprolites and degraded phytodebris (centre), and locally traversed by fungal hyphae (centre and bottom right). Specimen RW20, slide A1-3.
Journal Article
Journal: PALAIOS
Published: 01 March 2009
PALAIOS (2009) 24 (3): 167–180.
... by Lavender and Wellman (2002) . Phytodebris from coeval deposits in the Midland Valley of Scotland was described by Wellman (1995) . These samples are numbered beginning with CB. This tube ( Figs. 2C–F ) is assignable to P. annulatus Burgess and Edwards, 1991 ; it is 37.5 μm long and 21 μm wide...
FIGURES | View All (6)
Journal Article
Published: 15 March 2010
Geological Magazine (2010) 147 (6): 830–843.
... surface (more than 75%) ( Fig. 4 c). They are sometimes broken (less than 10%), and angular or subangular grains occur (less than 25%). The palynomorph assemblages contain much phytodebris (e.g. well-preserved tracheids), abundant terrestrial plant spores and relatively few marine elements...
Journal Article
Journal: Palynology
Published: 01 December 2012
Palynology (2012) 36 (2): 264–276.
... matter (AOM), structured phyto debris such as identifiable cuticles and tracheids, unstructured phytodebris (gelified matter) of non-woody plant remains and resinite, brown and black phytodebris (or opaque clasts including charcoal) and palynomorphs. The simplified scheme adapted from Batten (1996...
FIGURES | View All (7)
Journal Article
Journal: Palynology
Published: 01 January 2009
Palynology (2009) 33 (1): 101–112.
...–gray shale at 394.4 m contains a rich assemblage of well-preserved palynomorphs which are yellow in color. It includes numerous miospores, rarer megaspores, numerous phytodebris of various sizes, well-preserved colorless acritarchs, large Tasmanites (250–300 μm in diameter), and some chitinozoans...
FIGURES | View All (6)
Journal Article
Published: 01 October 2008
Scottish Journal of Geology (2008) 44 (2): 151–168.
... acritarchs (organic-walled microphytoplankton) from the northern Gondwana margin in relation to palaeoclimatic and palaeogeographic changes . Earth-Science Reviews , 67 , 267 – 311 . WELLMAN , C.H. 1995 . “Phytodebris” from Scottish Silurian and Lower Devonian continental deposits . Review...
FIGURES | View All (11)
Journal Article
Journal: PALAIOS
Published: 01 November 2012
PALAIOS (2012) 27 (11): 779–797.
... of diaspores are found in mud (347 in C1I) and coarse sand (239 in C2E). In addition, the sediment-free phytodebris contains fewer fruits and seeds (411 in C1G) than bedload carpodeposits. Floristic lists compiled from the carpological assemblages consist of 40 to 60 taxa. This compares to the 70 to 90...
FIGURES | View All (10)
Journal Article
Published: 01 March 2007
Geological Magazine (2007) 144 (2): 401–411.
... and plants preserved as hollow straws, which pass upwards into massive chert which is rich in three-dimensionally preserved plants. In detail, matrix chert in the massive chert layers comprises amorphous organic-rich clots plus degraded but identifiable phytodebris (microscopic wood fragments and cuticle...
FIGURES | View All (4)
Journal Article
Published: 26 November 2003
Canadian Journal of Earth Sciences (2003) 40 (11): 1697–1712.
...Fig. 2. Clotted texture in Windyfield chert, showing amorphous organic-rich “clots” containing fragments of arthropod cuticle (top right) and coprolites and degraded phytodebris (centre), and locally traversed by fungal hyphae (centre and bottom right). Specimen RW20, slide A1-3. ...
FIGURES | View All (15)