Search Results - "Drinnan, Andrew N."

developmental pattern of shoot apices in Selaginella kraussiana (Kunze) A. Braun by Jones, Christopher S, Drinnan, Andrew N

“…The pattern of cell division at shoot apices of Selaginella kraussiana is investigated using laser scanning confocal microscopy. The vegetative shoot possesses…”
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Late-Holocene environmental change on the Nullarbor Plain, southwest Australia, based on speleothem pollen records by Matley, Kia A, Sniderman, JM Kale, Drinnan, Andrew N, Hellstrom, John C

“…Fossil pollen from two stalagmites is examined to reconstruct a c. 2400-year history of vegetation change on the Nullarbor Plain. Environmental changes are…”
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ANALYSIS OF SURFACE GROWTH IN THE CONIFER SHOOT APICAL MERISTEM by Conway, Stephanie J., Drinnan, Andrew N.

“…Premise of research. The structure and organization of the conifer shoot apical meristem was investigated using confocal microscopy of whole-mount shoot apical…”
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Ontogeny and diversity in staminate flowers of Nothofagus (Nothofagaceae) by Rozefelds, A.C, Drinnan, A.N

“…In Nothofagus, the staminate inflorescences occur in the proximal leaf axils of proleptic seasonal growth units. The subgenera Brassospora, Fuscospora, and…”
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Floral development and molecular phylogeny support the generic status of Tasmannia (Winteraceae) by Doust, Andrew N., Drinnan, Andrew N.

“…The taxonomic status of and evolutionary relationship between Tasmannia and Drimys (Winteraceae) have been subjects of controversy for many years. In this…”
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The Currency and Tempo of Extinction by Regan, Helen M., Lupia, Richard, Drinnan, Andrew N., Burgman, Mark A.

“…This study examines estimates of extinction rates for the current purported biotic crisis and from the fossil record. Studies that compare current and…”
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Some morphological features of Wollemi pine (Wollemia nobilis: Araucariaceae) and their comparison to cretaceous plant fossils by Chambers, T.C, Drinnan, A.N, McLoughlin, S

“…Morphological details of Wollemia nobilis (Wollemi pine) are described and illustrated, and compared with the extant genera Agathis and Araucaria and with…”
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Early Cretaceous megaspore assemblages from southeastern Australia by Tosolini, Anne-Marie P, McLoughlin, Stephen, Drinnan, Andrew N

“…Twenty-nine megaspore species including six new taxa (Bacutriletes otwayensis sp. nov.,Erlansonisporites cerebrus sp. nov., Erlansonisporites decisum sp. nov.,…”
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Intraspecific variation of Taeniate bisaccate pollen within Permian glossopterid sporangia, from the Prince Charles Mountains, Antarctica by Lindstrom, S, McLoughlin, S, Drinnan, A.N

“…Permineralized sporangia from Late Permian sediments of the Amery Group in the Prince Charles Mountains, East Antarctica, are assigned to Arberiella sp. cf. A…”
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Holocene palaeoenvironments of salt lakes in the Darling Anabranch region, south-western New South Wales, Australia by Cupper, Matthew L., Drinnan, Andrew N., Thomas, Ian

“…Aim Fossil pollen preserved within small salt lake basins in the Australian interior is used to reconstruct mid- to late Holocene vegetation. The study aims to…”
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Fagaceous Flowers, Fruits, and Cupules from the Campanian (Late Cretaceous) of Central Georgia, USA by Herendeen, Patrick S., Crane, Peter R., Drinnan, Andrew N.

“…A new genus of fossil angiosperms (Protofagacea allonensis gen. et sp. nov.) is established for staminate flowers with associated fruits and cupules from the…”
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Paurodendron stellatum: A new Permian permineralized herbaceous lycopsid from the Prince Charles Mountains, Antarctica by McLoughlin, Stephen, Drinnan, Andrew N., Slater, Ben J., Hilton, Jason

“…Diminutive, silica-permineralized lycopsid axes, from a Guadalupian (Middle Permian) silicified peat in the Bainmedart Coal Measures of East Antarctica are…”
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Angiosperm Flowers and Tricolpate Pollen of Buxaceous Affinity from the Potomac Group (Mid-Cretaceous) of Eastern North America by Drinnan, Andrew N., Crane, Peter R., Friis, Else Marie, Pedersen, Kaj Raunsgaard

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Mesofossil flora from the Late Cretaceous of New Zealand by Cantrill, David J., Wanntorp, Livia, Drinnan, Andrew N.

“…This study presents the first report of mesofossils of flowers, fruits and seeds found in the Cretaceous of New Zealand. The specimens were recovered from the…”
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The Developmental Pattern of Shoot Apices inSelaginella kraussiana(Kunze) A. Braun by Jones, Christopher S., Drinnan, Andrew N.

“…The pattern of cell division at shoot apices ofSelaginella kraussianais investigated using laser scanning confocal microscopy. The vegetative shoot possesses a…”
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Angiosperm flowers and tricolpate pollen of buxaceous affinity from the Potomac Group (mid-Cretaceous) of eastern North America by Drinnan, A.N. (Field Museum of Natural History, Chicago, IL), Crane, P.R, Friis, E.M, Pedersen, K.R

“…A new genus of fossil angiosperms (Spanomera gen. nov.) is established for flowers from two localities in the mid-Cretaceous Potomac Group of Maryland, eastern…”
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Lauraceous flowers from the Potomac group (mid-Cretaceous) of eastern North America by Drinnan, A.N. (Field Museum of Natural History, Chicago, IL), Crane, P.R, Friis, E.M, Pedersen, K.R

“…Fossil inflorescences and flowers of Mauldinia mirabilis gen. et sp. nov. are described from the early Cenomanian Elk Neck beds of northeastern Maryland,…”
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Stratigraphy and fluvial sedimentary facies of the Neocomian lower Strzelecki Group, Gippsland Basin, Victoria by Tosolini, A-M. P., McLoughlin, S., Drinnan, A. N.

“…The Strzelecki Group incorporates Berriasian to Albian, fluvial sediments deposited in the Gippsland Basin during initial rifting between Australia and…”
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Ontogeny and Diversity in Staminate Flowers ofNothofagus(Nothofagaceae) by Rozefelds, Andrew C., Drinnan, Andrew N.

“…InNothofagus, the staminate inflorescences occur in the proximal leaf axils of proleptic seasonal growth units. The subgeneraBrassospora,Fuscospora,…”
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Anatomically preserved Permian Noeggerathiopsis leaves from east Antarctica by McLoughlin, Stephen, Drinnan, Andrew N.

“…Permineralized Noeggerathiopsis leaves from the Permian Bainmedart Coal Measures of eastern Antarctica are characterized by prominent abaxial stomatiferous…”
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