The Experts below are selected from a list of 249 Experts worldwide ranked by ideXlab platform
Alexandru M. F. Tomescu - One of the best experts on this subject based on the ideXlab platform.
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Development: Paleobotany at the High Table of Evo–Devo
Current biology : CB, 2016Co-Authors: Alexandru M. F. TomescuAbstract:Summary A Carboniferous root apex reiterates the importance of the fossil record and classic developmental plant anatomy for modern evo–devo perspectives on plant diversity and evolution.
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development Paleobotany at the high table of evo devo
Current Biology, 2016Co-Authors: Alexandru M. F. TomescuAbstract:Summary A Carboniferous root apex reiterates the importance of the fossil record and classic developmental plant anatomy for modern evo–devo perspectives on plant diversity and evolution.
Scott L. Wing - One of the best experts on this subject based on the ideXlab platform.
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High-Resolution Leaf X-Radiography in Systematics and Paleobotany
American Journal of Botany, 1992Co-Authors: Scott L. WingAbstract:The foliar vein nets of many seed plants and ferns display systematically informative characters. These venation characters traditionally have been observed by chemically clearing and staining leaves, a process that is slow, involves toxic chemicals, and yields delicate, glass-mounted specimnens that require long-term maintenance to prevent or correct bubbling or crystallization of the mounting medium. A technique that uses X-rays and photographic film to produce images of leaf venation consistently shows veins that are 50-100 ,tm thick. Although the X-ray images are slightly less detailed than the best cleared and stained leaves, the images can be made much more quickly, are more easily stored and reproduced, and do not require permanent alteration of the original herbarium specimen. The technique should facilitate the use of vein characters in systematics, and the identification and systematic analysis of fossil leaves.
Jerome A Hogsette - One of the best experts on this subject based on the ideXlab platform.
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pollen from the exoskeletons of stable flies stomoxys calcitrans linnaeus 1758 in gainesville florida u s a
Palynology, 2008Co-Authors: David M Jarzen, Jerome A HogsetteAbstract:Stable flies are an important pest of humans and livestock. Despite being blood feeders, they also visit flowers to eat nectar. Stable flies with pollen adhering to their exoskeletons were collected at the University of Florida Horse Teaching Unit and taken to the Paleobotany and Palynology Laboratory at the Florida Museum of Natural History for processing and identification. The pollen on all the specimens was identified as Carolina willow, Salix caroliniana Michaux 1803. This small shrub or tree is found throughout Florida in wetland areas. This study demonstrates the utility of pollen analysis in interdisciplinary studies.
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D.M. Jarzen and J.A. Hogsette: Pollen from the exoskeletons of stable flies, Stomoxyx calcitrans in Gainesville, Florida, U.S.A. 77 POLLEN FROM THE EXOSKELETONS OF STABLE FLIES, STOMOXYS CALCITRANS (LINNAEUS 1758), IN GAINESVILLE, FLORIDA, U.S.A.
2008Co-Authors: David M Jarzen, Jerome A HogsetteAbstract:Stable flies are an important pest of humans and livestock. Despite being blood feeders, they also visit flowers to eat nectar. Stable flies with pollen adhering to their exoskeletons were collected at the University of Florida Horse Teaching Unit and taken to the Paleobotany and Palynology Laboratory at the Florida Museum of Natural History for processing and identification. The pollen on all the specimens was identified as Carolina willow, Salix caroliniana Michaux 1803. This small shrub or tree is found throughout Florida in wetland areas. This study demonstrates the utility of pollen analysis in interdisciplinary studies.
David M Jarzen - One of the best experts on this subject based on the ideXlab platform.
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pollen from the exoskeletons of stable flies stomoxys calcitrans linnaeus 1758 in gainesville florida u s a
Palynology, 2008Co-Authors: David M Jarzen, Jerome A HogsetteAbstract:Stable flies are an important pest of humans and livestock. Despite being blood feeders, they also visit flowers to eat nectar. Stable flies with pollen adhering to their exoskeletons were collected at the University of Florida Horse Teaching Unit and taken to the Paleobotany and Palynology Laboratory at the Florida Museum of Natural History for processing and identification. The pollen on all the specimens was identified as Carolina willow, Salix caroliniana Michaux 1803. This small shrub or tree is found throughout Florida in wetland areas. This study demonstrates the utility of pollen analysis in interdisciplinary studies.
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D.M. Jarzen and J.A. Hogsette: Pollen from the exoskeletons of stable flies, Stomoxyx calcitrans in Gainesville, Florida, U.S.A. 77 POLLEN FROM THE EXOSKELETONS OF STABLE FLIES, STOMOXYS CALCITRANS (LINNAEUS 1758), IN GAINESVILLE, FLORIDA, U.S.A.
2008Co-Authors: David M Jarzen, Jerome A HogsetteAbstract:Stable flies are an important pest of humans and livestock. Despite being blood feeders, they also visit flowers to eat nectar. Stable flies with pollen adhering to their exoskeletons were collected at the University of Florida Horse Teaching Unit and taken to the Paleobotany and Palynology Laboratory at the Florida Museum of Natural History for processing and identification. The pollen on all the specimens was identified as Carolina willow, Salix caroliniana Michaux 1803. This small shrub or tree is found throughout Florida in wetland areas. This study demonstrates the utility of pollen analysis in interdisciplinary studies.
Richard H. W. Bradshaw - One of the best experts on this subject based on the ideXlab platform.
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Paleobotany | Overview of Terrestrial Pollen Data
Encyclopedia of Quaternary Science, 2013Co-Authors: Richard H. W. BradshawAbstract:The study of terrestrial pollen or palynology has seen stimulating developments during recent years. The application of independent dating, multivariate analyses, the establishment of databases, and increasing quantitative precision of vegetation reconstruction have broadened the scope of the discipline and brought a timescale into vegetation ecology. The flexibility of palynology permits studies at variable spatial and temporal scales, permitting studies of an individual forest stand or the entire earth. The discipline is moving from a data-gathering stage into the generation of mapped summaries of land cover dynamics, problem-based studies, and new collaborative research with climate and vegetation modelers, molecular geneticists, and conservation biologists. These developments complement previous interactions with archaeologists.
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Paleobotany overview of terrestrial pollen data
Reference Module in Earth Systems and Environmental Sciences#R##N#Encyclopedia of Quaternary Science (Second Edition), 2013Co-Authors: Richard H. W. BradshawAbstract:The study of terrestrial pollen or palynology has seen stimulating developments during recent years. The application of independent dating, multivariate analyses, the establishment of databases, and increasing quantitative precision of vegetation reconstruction have broadened the scope of the discipline and brought a timescale into vegetation ecology. The flexibility of palynology permits studies at variable spatial and temporal scales, permitting studies of an individual forest stand or the entire earth. The discipline is moving from a data-gathering stage into the generation of mapped summaries of land cover dynamics, problem-based studies, and new collaborative research with climate and vegetation modelers, molecular geneticists, and conservation biologists. These developments complement previous interactions with archaeologists.