Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Mary E. Dettmann"'
Publikováno v:
Review of Palaeobotany and Palynology. 247:40-52
Utilising both macrofossil and spore evidence the fern, Lygodium Swartz, is shown to be common in the Cenozoic of eastern Australia. A new species, Lygodium goonyellum sp. nov. that has laminate fertile pinnules with crenulate margins and reticulate
Publikováno v:
Review of Palaeobotany and Palynology. 242:43-57
The internal morphology and anatomy of silicified fruits of Fontainocarpa were studied using traditional thin sectioning techniques, SEM and synchrotron computed tomographic (CT) imaging and animations, to enable comparative analyses with extant, ind
Publikováno v:
Review of Palaeobotany and Palynology. 241:39-48
A fossil seed from south east Queensland referable to the extant genus Aleurites (candlenut) is described as a new species, A. australis, and is one of the few macrofossil records of Euphorbiaceae from Australia. The new fossil data and phylogenetic
Autor:
Mary E. Dettmann, Thomas Denk, Charles H. Cannon, Marco Cosimo Simeone, Paul S. Manos, Robert S. Hill
Wilf et al . (Research Articles, 7 June 2019, eaaw5139) claim that Castanopsis evolved in the Southern Hemisphere from where it spread to its modern distribution in Southeast Asia. However, extensive paleobotanical records of Antarctica and Australia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fb21586448749752289de594e8093f4
http://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-3440
http://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-3440
Autor:
H. Trevor Clifford, Mary E. Dettmann, Merrick Ekins, Andrew C. Rozefelds, Andrew Hammond, Anita K. Milroy
Publikováno v:
Australian Systematic Botany.
A new fossil flora from central Queensland, of late Eocene or early Oligocene age, has yielded a diverse assemblage of flowering plants and ferns, including the first evidence of horsetails (Equisetum L.) from the Cenozoic of Australia. The fossils a
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. 40:1-11
Rozefelds, A.C., Dettmann, M.E., Clifford, H.T. & Lewis, D., August 2015. Macrofossil evidence of early sporophyte stages of a new genus of water fern Tecaropteris (Ceratopteridoideae: Pteridaceae) from the Paleogene Redbank Plains Formation, southea
Publikováno v:
Memoirs of the Queensland Museum - Nature. 59:27-38
Autor:
Henk Godthelp, Andrew C. Rozefelds, Scott A. Hocknull, Michael Archer, Suzanne J. Hand, Mary E. Dettmann, Nikki Newman, Trevor Clifford
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. 39:24-39
Computed tomography (CT) and traditional techniques were used to study the internal morphology of modern fruits of Pleiogynium timoriense (DC.) Leenh., and phosphatized and silicified fruits that were considered to belong to the genus. The results de
Autor:
Mary E. Dettmann, James B. Riding
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. 38:97-129
Isabel Clifton Cookson (1893–1973) of Melbourne, Australia, was one of that country’s first professional woman scientists. She is remembered as one of the most eminent palaeontologists of the twentieth century and had a distinguished research car
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. 36:217-237
Dettmann, M.E., Clifford, H.T., Peters, M., June 2012. Emwadea microcarpa gen. et sp. nov.—anatomically preserved araucarian seed cones from the Winton Formation (late Albian), western Queensland, Australia. Alcheringa, 217–237. ISSN 0311-5518. A