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The wood of Oleoxylon deccanense, reported informally in 1981 from the Deccan Intertrappean Beds of central India, is re-examined. We provide a formal diagnosis for the species and a more detailed description. The similarity to wood from... more
The wood of Oleoxylon deccanense, reported informally in 1981 from the Deccan Intertrappean Beds of central India, is re-examined. We provide a formal diagnosis for the species and a more detailed description. The similarity to wood from species groups of the modern genera Chionanthus and Olea leads us to infer that this fossil taxon probably belongs to the monophyletic drupaceous subtribe Oleinae of the olive family, Oleaceae (Lamiales), although affinities with Rhamnaceae and Rutaceae cannot be wholly excluded. Since the fossil is from a late Maastrichtian-Danian horizon (65–67 MY BP) this would imply that a member of the Oleaceae was part of the flora that inhabited India several million years prior to the tectonic impact of India with Asia. The seemingly modern appearance of this and other Deccan fossil woods is briefly discussed.
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... 6961 of the Journal Series of the Agricultural Research SeIVice, Raleigh, North Carolina. Page 2. 170 one week in acetone in a soxhlet extracting apparatus prior to drying. ... IAWA Bull. 1974/4: 3-7. Sauter, J.1., W. Iten &... more
... 6961 of the Journal Series of the Agricultural Research SeIVice, Raleigh, North Carolina. Page 2. 170 one week in acetone in a soxhlet extracting apparatus prior to drying. ... IAWA Bull. 1974/4: 3-7. Sauter, J.1., W. Iten & MH Zimmermann. 1973. ...
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... For example, GUESS is inefficient for the multiple entry key to angiospcrm families developed by Hansen and Ralm (1969) and computerised by Duncan and Mcacham (1986) (a database of relatively few taxa and many features), but MEKA... more
... For example, GUESS is inefficient for the multiple entry key to angiospcrm families developed by Hansen and Ralm (1969) and computerised by Duncan and Mcacham (1986) (a database of relatively few taxa and many features), but MEKA (Dun-can & Mcacham, 1986 ...
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Research Interests: Adaptation, Mediterranean, Evolution, Climate, Databases, and 16 moreDNA, Cretaceous, Reconstruction, Forest, Dendroclimatology, Isotopes, Data, Insects, Xylem, Tertiary, Trees, Proxy, Altitude, Leaves, Interglacials, and Latitude
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ABSTRACT
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Baas P, Wheeler EA. 2000 Wood structure of Southeast Asian timbers-the PROSEA woods reviewed. In: Kim, Y, S ed (s). New horizons in wood anatomy.. Chonnam National University Press: Kwangju, Korea. pp. 1-9. Jodrell 634.9273 (9). Wood,... more
Baas P, Wheeler EA. 2000 Wood structure of Southeast Asian timbers-the PROSEA woods reviewed. In: Kim, Y, S ed (s). New horizons in wood anatomy.. Chonnam National University Press: Kwangju, Korea. pp. 1-9. Jodrell 634.9273 (9). Wood, uses, Wood ...
Research Interests: Geology and Palaeobotany
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Paraphyllanthoxylon abbottii n. sp. and cf. Plataninium haydenii Felix from the Paleocene Black Peaks Formation, Big Bend National Park, Texas, are the first Paleocene dicotyledonous woods described from North America. Both represent wood... more
Paraphyllanthoxylon abbottii n. sp. and cf. Plataninium haydenii Felix from the Paleocene Black Peaks Formation, Big Bend National Park, Texas, are the first Paleocene dicotyledonous woods described from North America. Both represent wood types common ...
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... to 3700 km2 (Hampshire) in area, and in some in-stances showed a greater elevation range (up to 410 m on Guam). ... vicinity of Ginkgo Petrified Forest State Park, Washington, was scored from pub-lished wood descriptions (Beck, 1945;... more
... to 3700 km2 (Hampshire) in area, and in some in-stances showed a greater elevation range (up to 410 m on Guam). ... vicinity of Ginkgo Petrified Forest State Park, Washington, was scored from pub-lished wood descriptions (Beck, 1945; Duperon, 1988; Prakash, 1968; Prakash ...
... 3 Ring-porosity is typical of seasonal climates in the Northern Hemisphere (Gilbert, 1940; Woodcock, 1994; Woodcock and Ignas, 1994) and ... for xylem transport in plants for more than a century and, despite recent challenges (Balling... more
... 3 Ring-porosity is typical of seasonal climates in the Northern Hemisphere (Gilbert, 1940; Woodcock, 1994; Woodcock and Ignas, 1994) and ... for xylem transport in plants for more than a century and, despite recent challenges (Balling and Zimmermann, 1990; Canny, 1995, 1997 ...
SUMMARY There are fewer than 200 angiosperm wood records for the whole of the Cre- taceous; the majority are from North America, Europe, and Asia. This paper describes two petrified woods from the Late Cretaceous Hefhuf Formation, Farafra... more
SUMMARY There are fewer than 200 angiosperm wood records for the whole of the Cre- taceous; the majority are from North America, Europe, and Asia. This paper describes two petrified woods from the Late Cretaceous Hefhuf Formation, Farafra Oasis, Egypt, a locality near the Campanian equator. Affinities of these two wood types cannot be determined with certainty. One wood has
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... A survey of the fossil record for dicotyledonous wood and its significance for evolutionary and ecological wood anatomy. IAWA Bull., 12: 275322. Wheeler, EA, Pearson, RG, LaPasha, CA, Zack, T. and Hatley, W., 1986. Computeraided wood... more
... A survey of the fossil record for dicotyledonous wood and its significance for evolutionary and ecological wood anatomy. IAWA Bull., 12: 275322. Wheeler, EA, Pearson, RG, LaPasha, CA, Zack, T. and Hatley, W., 1986. Computeraided wood identification. Ref. manual. NC Ag. ...
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... Profile diagrams of evergreen tropical forests taken in British Guiana and Trinidad suggest a spacing as low as 6-to-7 m for 520 m 2 plots (Polunin ... We thank Heather Beatty, John Mosley, Susan Tomlinson, William Straight, Lynn and... more
... Profile diagrams of evergreen tropical forests taken in British Guiana and Trinidad suggest a spacing as low as 6-to-7 m for 520 m 2 plots (Polunin ... We thank Heather Beatty, John Mosley, Susan Tomlinson, William Straight, Lynn and Tom Padgett for assistance with field work. ...
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A new formation, the Ketavik Formation, is proposed for Paleogene rocks of Katmai National Park near Brooks Camp. The type section is in an area previously mapped as the Jurassic Talkeetna Formation. The proposed formation was deposited... more
A new formation, the Ketavik Formation, is proposed for Paleogene rocks of Katmai National Park near Brooks Camp. The type section is in an area previously mapped as the Jurassic Talkeetna Formation. The proposed formation was deposited in a fluvial environment. It is distinct from the coeval Copper Lake Formation on the southeast side of the Alaska Peninsula volcanic arc
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... TOPALOĞLU, E. & AY, N.: The physical and mechanical properties of Douglas fir [Pseudotsuga menziesii ... GORIEK, .: Influence of conventional drying intensity on quality of dried fir (Abies alba ... 187 KÚDELA, J.: Influence of... more
... TOPALOĞLU, E. & AY, N.: The physical and mechanical properties of Douglas fir [Pseudotsuga menziesii ... GORIEK, .: Influence of conventional drying intensity on quality of dried fir (Abies alba ... 187 KÚDELA, J.: Influence of moisture content on stability of OSB columns loaded ...