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Plant spore

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Journal Article
Published: 01 August 1966
Canadian Journal of Earth Sciences (1966) 3 (4): 413-417.
...L. V. Hills; E. Jensen Abstract Capulisporites longiprocessum , a new species of plant spore, is described and illustrated from the Belly River formation of westcentral Alberta. A preliminary palynological study of the Belly River, Edmonton, and Paskapoo formations suggests that this spore...
Journal Article
Published: 01 January 1958
Geological Magazine (1958) 95 (1): 1-18.
.... The maceration techniques developed for obtaining specimens from the shales in comparable condition to those from the coal seam are also described. It was found that spores belonging to the genus Florinites were dominant in the marine shales and that the variety of species in the shales was greater than...
Journal Article
Published: 01 June 1955
Journal of Sedimentary Research (1955) 25 (2): 136.
Journal Article
Journal: Paleobiology
Published: 14 October 2015
Paleobiology (2015) 41 (4): 640-660.
...Sam M. Slater; Charles H. Wellman Abstract Detailed quantitative data has previously been collected from plant megafossil assemblages from a Middle Jurassic (Aalenian) plant bed from Hasty Bank, North Yorkshire, UK. We conducted a similar analysis of palynological dispersed sporomorph (spore...
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Journal Article
Journal: Palynology
Published: 03 July 2017
Palynology (2017) 41 (3): 297-310.
... and 990 cal yr BP in the Java Sea were investigated. A 134-cm-long sediment core collected ∼50 km off the Pembuang River mouth was analysed for organic-walled dinoflagellate cysts, pollen/spores and biogeochemical parameters, e.g. organic carbon (C org ), total nitrogen (N) and calcium carbonate (CaCO 3...
Journal Article
Published: 01 September 1961
Journal of Paleontology (1961) 35 (5): 977-980.
...Darcy Lon Scott; Glenn Everett Rouse Abstract A new genus of plant spores, Perforosporites, is described from Lower Devonian strata of Gaspe, Quebec. The genus is monotypic, and is characterized by pores in a thick spore wall. Present evidence suggests its restriction to Lower Devonian strata...
Journal Article
Journal: Geology
Published: 01 July 1985
Geology (1985) 13 (7): 521-525.
... tetrahedral tetrads of land-plant spores and phytoplankton (“acritarchs” and prasinophytes) that were recovered from body- and trace-fossil-bearing rocks of the northeastern Paraná Basin. Both the plant spores and phytoplankton indicate an Early Silurian (early Llandoverian) age, and support the previous...
Journal Article
Published: 01 November 1961
Journal of Paleontology (1961) 35 (6): 1227-1231.
Journal Article
Published: 01 July 1959
Micropaleontology (1959) 5 (3): 331-334.
Journal Article
Published: 01 January 1955
Micropaleontology (1955) 1 (1): 9-27.
Journal Article
Published: 01 March 1950
Journal of Paleontology (1950) 24 (2): 232-244.
Journal Article
Journal: Palynology
Published: 22 December 2017
Palynology (2017) 41 (0): 57-68.
... – the antithetic or interpolational hypothesis – which called for the de novo origin of a subaerial sporophyte within the life cycle of an oögamous, amphibious green alga (Bower 1908 ). He argued, from a standpoint of plant morphology and development, that historically spores would have evolved first...
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Journal Article
Published: 01 May 2005
Geological Magazine (2005) 142 (3): 241-253.
... References Alpern , B. & Streel , M. 1972 . Palynologie et stratigraphie du Paléozoïque moyen et supérieur . Mémoire du Bureau de Recherches géologiques et Minières 77 , 217 – 41 . Arkhangelskaya , A. D. 1980 . Plant spores from some Lower Devonian sections...
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Journal Article
Published: 01 July 1975
Geological Magazine (1975) 112 (4): 411-414.
Journal Article
Published: 01 October 1957
Micropaleontology (1957) 3 (4): 301-324.
Journal Article
Published: 01 June 1955
Journal of Sedimentary Research (1955) 25 (2): 135-A.
Journal Article
Published: 01 May 1955
Journal of Paleontology (1955) 29 (3): 372-399.
Journal Article
Published: 01 September 2018
Bulletin of Canadian Petroleum Geology (2018) 66 (3): 695-724.
... pour obtenir des interprétations paléoenvironnementales améliorées. À la base de la strate, les sédiments de la Formation de Gething supérieure se caractérisent par une abondance de spores de plantes et de pollen, en plus du dinokyste d’eau douce Hurlandsia rugara , des dinokystes d’eau faiblement...
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Journal Article
Journal: Palynology
Published: 01 December 2013
Palynology (2013) 37 (2): 189-195.
..., spine development exhibits greater diversity in the reminder of the species. The exine sculpture and spine morphology are important for the differentiation of species. Pollen fertility ranges from 82% to 94%, which indicates that the selected plant species are well established in the Alpine Zone...
FIGURES
Journal Article
Journal: Palynology
Published: 03 April 2017
Palynology (2017) 41 (2): 255-266.
... otherwise noted, geographical distribution was mainly based on US National Plant Germplasm System: GRIN Taxonomy. Available at: https://npgsweb.ars-grin.gov/gringlobal/taxonomybrowse.aspx? Species Locality and collection Geographical origin/distribution Arabidopsis (DC.) Heynh...