Search results
- 1.0578245 - GLÚ 2024 RIV NL eng J - Journal Article
Guo, Y. - Zhou, Y. - Pšenička, J. - Bek, Jiří - Votočková Frojdová, Jana - Feng, Z.
Szea yunnanensis sp. nov., a new leptosporangiate fern from the Lopingian of Southwest China.
Review of Palaeobotany and Palynology. Roč. 320, January (2024), č. článku 105022. ISSN 0034-6667. E-ISSN 1879-0615
R&D Projects: GA ČR(CZ) GA19-06728S
Institutional support: RVO:67985831
Keywords : Sori * Annulate sporangia * In situ spores * Cladophleboid pinnules * Late Permian * Cathaysian Flora
OECD category: Paleontology
Impact factor: 1.9, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0034666723001914
Permanent Link: https://hdl.handle.net/11104/0349007 - 2.0546375 - GLÚ 2022 RIV NL eng J - Journal Article
Votočková Frojdová, Jana - Wang, J. - Pšenička, J. - Bek, Jiří - Opluštil, S. - Libertín, M.
A new leptosporangiate fern Oligosporangiopteris zhongxiangii gen. and sp. nov. from the lowermost Permian of Inner Mongolia, China – morphology, anatomy and reproductive organs.
Review of Palaeobotany and Palynology. Roč. 294, November (2021), č. článku 104479. ISSN 0034-6667. E-ISSN 1879-0615
R&D Projects: GA ČR(CZ) GA19-06728S
Institutional support: RVO:67985831
Keywords : Wuda * Understorey * Whole-plant concept * Cladophleboid pinnules * Oligocarpia type sporangium * In situ spores
OECD category: Paleontology
Impact factor: 2.493, year: 2021
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0034666721001032
Permanent Link: http://hdl.handle.net/11104/0323775 - 3.0546357 - GLÚ 2022 RIV NL eng J - Journal Article
Libertín, M. - Bek, Jiří - Wang, J. - Opluštil, S. - Pšenička, J. - Votočková Frojdová, Jana
New data about three sphenophylls and their spores from the volcanic tuff of Wuda, Taiyuan Formation, earliest Permian, China.
Review of Palaeobotany and Palynology. Roč. 294, November (2021), č. článku 104484. ISSN 0034-6667. E-ISSN 1879-0615
R&D Projects: GA ČR(CZ) GA19-06728S
Institutional support: RVO:67985831
Keywords : Sphenophyllum * In situ spores * Monolete spores * Lowermost * Permian * Wuda
OECD category: Paleontology
Impact factor: 2.493, year: 2021
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0034666721001081
Permanent Link: http://hdl.handle.net/11104/0323733 - 4.0546179 - GLÚ 2022 RIV NL eng J - Journal Article
Bek, Jiří
Palynological grouping of Paleozoic marattialean miospores.
Review of Palaeobotany and Palynology. Roč. 284, January 2021 (2021), č. článku 104341. ISSN 0034-6667. E-ISSN 1879-0615
R&D Projects: GA ČR(CZ) GA19-06728S
Institutional support: RVO:67985831
Keywords : in situ spores * marattialeans * Carboniferous
OECD category: Paleontology
Impact factor: 2.493, year: 2021
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0034666720302451
Permanent Link: http://hdl.handle.net/11104/0322719 - 5.0546176 - GLÚ 2022 RIV NL eng J - Journal Article
Guo, Y. - Zhou, Y. - Bek, Jiří - Yang, S.-L. - Feng, Z.
Qasimia yunnanica sp. nov., a marattialean fern with bivalvate synangia from the Lopingian of Southwest China.
Review of Palaeobotany and Palynology. Roč. 293, October 2021 (2021), č. článku 104497. ISSN 0034-6667. E-ISSN 1879-0615
R&D Projects: GA ČR(CZ) GA19-06728S
Institutional support: RVO:67985831
Keywords : Qasimia yunnanica * Marattialeans * Bivalvate synangia * In situ spores * Lopingian * China
OECD category: Paleontology
Impact factor: 2.493, year: 2021
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S0034666721001214
Permanent Link: http://hdl.handle.net/11104/0322716 - 6.0520429 - GLÚ 2020 RIV NL eng J - Journal Article
Álvarez-Vázquez, C. - Bek, Jiří - Drábková, J.
Polysporia baetica sp. nov., a new heterosporous sub-arborescent isoetalean from lower Bolsovian (Middle Pennsylvanian) strata of the Peñarroya-Belmez-Espiel Coalfield (Cordoba, SW Spain).
Review of Palaeobotany and Palynology. Roč. 272, January (2020), č. článku 104155. ISSN 0034-6667. E-ISSN 1879-0615
Institutional support: RVO:67985831
Keywords : Polysporia baetica sp. nov * Isoetalean lycopsids * In situ spores * lower Bolsovian * Peñarroya-Belmez-Espiel Coalfield
OECD category: Paleontology
Impact factor: 1.940, year: 2020
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0034666719301678?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0305137 - 7.0518188 - GLÚ 2020 RIV NL eng J - Journal Article
Opluštil, S. - Pšenička, J. - Bek, Jiří
Omphalophloios wagneri sp. nov., a new sub-arborescent lycopsid from the middle Moscovian (Middle Pennsylvansian) of the Illinois Basin, USA.
Review of Palaeobotany and Palynology. Roč. 271, December (2019), č. článku 104105. ISSN 0034-6667. E-ISSN 1879-0615
Institutional support: RVO:67985831
Keywords : Omphalophloios wagneri * Sporangiostrobus * In situ spores * Illinois Basin * Pennsylvanian
OECD category: Paleontology
Impact factor: 1.425, year: 2019
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0034666719300314?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0305014 - 8.0489467 - GLÚ 2019 RIV GB eng J - Journal Article
Libertín, M. - Kvaček, J. - Bek, Jiří - Žárský, V. - Štorch, Petr
Sporophytes of polysporangiate land plants from the early Silurian period may have been photosynthetically autonomous.
Nature Plants. Roč. 4, 30 April 2018 (2018), s. 269-271. ISSN 2055-026X. E-ISSN 2055-0278
Institutional support: RVO:67985831
Keywords : earliest vascular plants * in situ spores * Silurian * polysporangiate plants
OECD category: Paleontology
Impact factor: 13.297, year: 2018
Permanent Link: http://hdl.handle.net/11104/0283878 - 9.0465655 - GLÚ 2018 RIV NL eng J - Journal Article
Frojdová, Jana - Pšenička, J. - Bek, Jiří - Cleal, Ch. J.
Revision of the Pennsylvanian fern Boweria Kidston and the establishment of the new genus Kidstoniopteris.
Review of Palaeobotany and Palynology. Roč. 236, January (2017), s. 33-58. ISSN 0034-6667. E-ISSN 1879-0615
R&D Projects: GA ČR(CZ) GAP210/12/2053
Institutional support: RVO:67985831
Keywords : Boweria * Kidstoniopteris * fern * Pennsylvanian * in situ spores * taxonomy * cuticles
OECD category: Paleontology
Impact factor: 1.665, year: 2017
Permanent Link: http://hdl.handle.net/11104/0264114 - 10.0429799 - GLÚ 2015 RIV PL eng J - Journal Article
Thomas, B. A. - Bek, Jiří
A reassessment of the Pennsylvanian lycophyte cone Triplosporite Brown.
Acta Geologica Polonica. Roč. 64, č. 2 (2014), s. 139-145. ISSN 0001-5709. E-ISSN 2300-1887
R&D Projects: GA ČR GAP210/12/2053
Institutional research plan: CEZ:AV0Z30130516
Institutional support: RVO:67985831
Keywords : Lepidostrobus * Lycospora * in situ spores * Triplosporite * Cones * Carboniferous
Subject RIV: DB - Geology ; Mineralogy
Impact factor: 0.839, year: 2014
Permanent Link: http://hdl.handle.net/11104/0234837