Journal ArticleDOI
IAWA list of microscopic features for softwood identification
Pieter Baas,Nadezhda I. Blokhina,Tomoyuki Fujii,Peter Gasson,D. Grosser,Immo Heinz,Jugo Ilic,Jiang Xiaomei,Regis B. Miller,Lee A. Newsom,Shuichi Noshiro,Hans Georg Richter,Mitsuo Suzuki,Teresa Terrazas,Elisabeth A. Wheeler,Alex C. Wiedenhoeft +15 more
Reads0
Chats0
TLDR
This poster presents a selection of photographs from around the world taken in the period of May 21 to 29, 1997, as well as some of the more recent photographs taken in China and the United States.Abstract:
Pieter Baas – Leiden, The Netherlands Nadezhda Blokhina – Vladivostok, Russia Tomoyuki Fujii – Ibaraki, Japan Peter Gasson – Kew, UK Dietger Grosser – Munich, Germany Immo Heinz – Munich, Germany Jugo Ilic – South Clayton, Australia Jiang Xiaomei – Beijing, China Regis Miller – Madison, WI, USA Lee Ann Newsom – University Park, PA, USA Shuichi Noshiro – Ibaraki, Japan Hans Georg Richter – Hamburg, Germany Mitsuo Suzuki – Sendai, Japan Teresa Terrazas – Montecillo, Mexico Elisabeth Wheeler – Raleigh, NC, USA Alex Wiedenhoeft – Madison, WI, USAread more
Citations
More filters
Journal ArticleDOI
"Ray-intrusive" laticifers in species of Croton section Cyclostigma (Euphorbiaceae)
TL;DR: The systematic significance of laticifers within Croton section Cyclostigma is briefly discussed in relation to the section's known production of red latex, commonly called “dragon’s blood”.
Journal ArticleDOI
Wood identification of pile dwellings from the Bronze Age San Savino site (Lake Trasimeno, central Italy)
Paola Angelini,M. C. De Angelis,R. P. Guerzoni,Daniela Gigante,Andrea Rubini,Alessandro Properzi,Roberto Venanzoni +6 more
TL;DR: In this paper, the identification of wood samples from pile dwellings discovered during the archaeological excavation of the Middle-Final Late Bronze Age pile dwelling of San Savino (Lake Trasimeno, PG, Italy).
Journal ArticleDOI
First extra-Patagonian record of Podocarpaceae fossil wood in the Upper Cenozoic (Ituzaingó Formation) of Argentina
María Jimena Franco,Mariana Brea +1 more
TL;DR: The presence of this Podocarpaceae fossil from the Ituzaingó Formation indicates that the distribution of this family was more widespread and probably continuous in South America in the past and provides new evidence for the hypothesis of its wide distribution in northeastern Argentina during the Cenozoic.
Journal ArticleDOI
A new Theacean wood from the Cretaceous of northern Sudan
TL;DR: A new Theacean wood, Sladenioxylon africanum gen. et sp. nov, is described from a presumably Albian-Cenomanian fluviatile sequence of northern Sudan as mentioned in this paper.
Journal ArticleDOI
Pterocarpus wood identification by independent and complementary analysis of DART-TOFMS, microscopic anatomy, and fluorescence spectrometry
TL;DR: In this paper, a combination of direct analysis in real-time time-of-flight mass spectrometry (DART-TOFMS), wood anatomy, and fluorescence spectroscopy was used to identify seven commercially and environmentally significant species in Pterocarpus.
References
More filters
Journal ArticleDOI
Vertical resin ducts in the secondary wood of the abietineae
TL;DR: Character of the tissue associated with the ducts and its interpretation and distribution at wounds andPhylogenetic interpretations and fossil evidence are presented.
Outdoor wood weathering and protection.
TL;DR: The natural weathering process causes exposed wood to discolour and degrade through the effect of light, moisture and staining micro-organisms as mentioned in this paper, but since light does not penetrate wood deeper than 200 mm, degradations reactions are a surface phenomenon.