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Text-fig. 12. Close-up views of silicified stem from Mhengere Fossil Wood Site 2. a: natural longitudinal fracture surface; b: natural cross section (images by MP). in Stratigraphy, Chronology And Palaeontology Of The Tertiary Rocks Of The Cheringoma Plateau, Mozambique
Text-fig. 12. Close-up views of silicified stem from Mhengere Fossil Wood Site 2. a: natural longitudinal fracture surface; b: natural cross section (images by MP).
Text-fig. 3. Geology of the Cheringoma Plateau, Mozambique. Sections and geological map adapted from Tinley (1977). The star symbols close to Mhengere Hill represent fossil wood and stem sites. Note that the fault relationships proposed in the northernmost Inhaminga section require re-examination. The Nguere Hills were called Gadjiua by Tinley (1977). in Stratigraphy, Chronology And Palaeontology Of The Tertiary Rocks Of The Cheringoma Plateau, Mozambique
Text-fig. 3. Geology of the Cheringoma Plateau, Mozambique. Sections and geological map adapted from Tinley (1977). The star symbols close to Mhengere Hill represent fossil wood and stem sites. Note that the fault relationships proposed in the northernmost Inhaminga section require re-examination. The Nguere Hills were called Gadjiua by Tinley (1977).
Text-fig. 9. Fossil wood localities 4 and 5 close to the palaeopan on the north flank of the Muaredzi Gorge. Image modified from Google Earth. in Stratigraphy, Chronology And Palaeontology Of The Tertiary Rocks Of The Cheringoma Plateau, Mozambique
Text-fig. 9. Fossil wood localities 4 and 5 close to the palaeopan on the north flank of the Muaredzi Gorge. Image modified from Google Earth.
Fig. 2. Fossilized driftwood association, BRLSI.M3941 in Bivalve-barnacle pseudoplanktonic colonisation of wood from the Toarcian, Lower Jurassic, Strawberry Bank Lagerstätte, Somerset, UK
Fig. 2. Fossilized driftwood association, BRLSI.M3941, the Toarcian of Strawberry Bank, Somerset, upper surface of limestone concretion showing wood mould and associated specimens of Pseudomytiloides dubius (Sowerby, 1828) and Toarcolepas mutans Gale and Schweigert, 2015. See SOM: fig. 1 for orientation imagery.
Fig. 3 in Palaeoclimate and fossil woods-is the use of mean sensitivity sensible?
Fig. 3. Distribution of mean MS values for the 98 fossil wood assemblages of studied database (percentages of the total number).
Fig. 2 in Palaeoclimate and fossil woods-is the use of mean sensitivity sensible?
Fig. 2. Mean MS for fossil wood assemblages in studied database as a function of assemblage size, in number of samples measured.
Fig. 1 in Palaeoclimate and fossil woods-is the use of mean sensitivity sensible?
Fig. 1. Number of publications using MS from fossil woods for palaeoclimatological inferences in the database (see SOM).
Fig. 9 in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 9. Wood sections of Xenoxylon hopeiense Chang, 1929 (ISTO-FW-00243) from Jurassic of the Yesilbaglar locality of the province of Erzurum, Turkey. A1–A2, transversal sections with distinct growth ring boundary; A3, predominantly uniseriate rays in tangential section.
Fig. 12 in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 12. The sampling localities of the identified fossil genera of Protelicoxylon and Xenoxylon from the Jurassic age of the World. A. The palaeofloristic divisions of the Early–Middle Jurassic and the palaeo-locations of the fossil sites (modified after Vakhrameev 1991) and the fossil sites for NE France, Alborz, Kerman Basin, Phu Qoc, and Khorat Basins (i.e., where Protelicoxylon and Xenoxylon are documented). B. Global palaeogeographic reconstruction of the Earth in the Late Jurassic period (from Ron Blakey https://paleonerdish.wordpress.com/2015/06/01/the-real-jurassic-world/). C. Detailed palaeogeographic map of the eastern Sakarya Zone (after Şengör and Yilmaz 1981).
Fig. 5 in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 5. Araucariacean wood sections of Agathoxylon sp. type 2 from Jurassic of the Beycam locality of the province of Gümüshane, Turkey.A. ISTO-FW-00235, transversal sections with distinct growth ring boundary. B. ISTO-FW-00234, short rays in tangential section (B1), intertracheary pits on tangential walls (B2). C. ISTO-FW-00239, predominantly uniseriate of intertracheary radial wall pits (C1, C2). D. ISTO-FW-00232, araucarioid type cross-field pits.
Fig. 7 in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 7. Taxacean wood sections of Protelicoxylon asiaticum (Serra, 1969) Philippe, 1995 (ISTO-FW-00242) from Jurassic of the Yesilbaglar locality of the province of Erzurum, Turkey. A1, A2, axial parenchyma in tangential sections; A3, intertracheary pits in tangential section; A4, A5, spiral thickening on tracheid walls; A6, homogenous ray, araucarian and uniseriate intertracheary pits on radial walls.
Fig. 6 in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 6. Taxacean wood sections of Protelicoxylon asiaticum (Serra, 1969) Philippe, 1995 (ISTO-FW-00242) from Jurassic of the Yesilbaglar locality of the province of Erzurum, Turkey. A1,A2, transversal sections with distinct growth ring boundary; A3,A4, tangential sections with predominantly uniseriate and short rays.
Fig. 8 in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 8. Taxacean wood sections of Protelicoxylon asiaticum (Serra, 1969) Philippe, 1995 (ISTO-FW-00242) from Jurassic of the Yesilbaglar locality of the province of Erzurum, Turkey. A1–A4, homogenous ray, araucarian and uniseriate intertracheary pits on radial walls; A1, A3, A4, araucarian cross-fields pits with 3-13, each of them cupressoid in cross-fields.
Fig. 11 in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 11. Wood sections of Xenoxylon hopeiense Chang, 1929 (ISTO-FW-00243) from Jurassic of the Yesilbaglar locality of the province of Erzurum, Turkey. A1–A3, intertracheary pits on radial walls uniseriate or in some cases biseriate opposite, intertracheary pits locally xenoxylean, mostly strongly flattened, pit rows locally interrupted, rims of Sanio commonly present between both uniseriate and biseriate pits; A4–A6, window-like cross-field pits.
Fig. 10 in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 10. Wood sections of Xenoxylon hopeiense Chang, 1929 (ISTO-FW-00243) from Jurassic of the Yesilbaglar locality of the province of Erzurum, Turkey. A1–A3, tangential sections with predominantly uniseriate and rarely partly biseriate rays; A4, intertracheary pits on the tangential walls of tracheids; A5, A6, mostly flattened xenoxylean type intertracheary pits on radial walls of tracheids.
Fig. 2 in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 2. Generalized columnar section of the studied regions (Gümüşhane section modified from Vincent et al. 2018; Olur-Oltu section modified from Konak and Hakyemez 2008 and Kara-Gülbay et al. 2018). Abbreviations: DUT, Dutlu village of the city of Oltu in the province of Erzurum, Turkey; GED, the site of Edire in the province of Gümüşhane, Turkey; GUM, the Beyçam district of the province of Gümüşhane, Turkey; YES, Yeşilbağlar village of the city of Oltu in the province of Erzurum, Turkey. Triassic rocks are not observed in the Eastern Sakarya zone. So we left this section blank in the figure.
Fig. 4 in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 4. Araucariacean wood sections of Agathoxylon sp. type 1 (ISTO-FW-00217) from Jurassic of the Beycam locality of the province of Gümüshane, Turkey. A1–A3, uni- to triseriate of intertracheary radial pits; A4, A5, predominantly araucariod type cross-field pits.
Fig. 1. A in Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey
Fig. 1. A. Geographic location (inset) and regional tectonic setting of Turkey (after Okay and Tüysüz 1999). B, C. Simplified geological map of the Gümüşhane region (B, after Kandemir 2004), the Olur-Oltu region (C, after Konak and Hakyemez 2008) and location of the Jurassic wood sites.
Text-fig. 3. Schema of radial section of G. rudolphii (sample 99/04). t – tracheid, r – ray, bp – bordered pit, tp – taxodioid cross-field pit, gp – glyptostroboid cross-field pit. in New Fossil Woods From The Paleogene Of Doupovské Hory And České Středohoří Mts. (Bohemian Massif, Czech Republic)
Text-fig. 3. Schema of radial section of G. rudolphii (sample 99/04). t – tracheid, r – ray, bp – bordered pit, tp – taxodioid cross-field pit, gp – glyptostroboid cross-field pit.
Text-fig. 1. Ohře rift fault zone with location of our localities (adapted Rapprich et al. 2007). a – Vrbice, b – Nechranice, c – Bečov, d – Divoká rokle. in New Fossil Woods From The Paleogene Of Doupovské Hory And České Středohoří Mts. (Bohemian Massif, Czech Republic)
Text-fig. 1. Ohře rift fault zone with location of our localities (adapted Rapprich et al. 2007). a – Vrbice, b – Nechranice, c – Bečov, d – Divoká rokle.
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Allen Brain Atlas
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OpenNeuro
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