Some uppermost Devonian megafloras: a stratigraphical review

M Fairon-Demaret - Annales de la Société géologique de …, 1986 - popups.uliege.be
Résumé Cette brève revue tente de rassembler les données biostratigraphiques récentes
basées principalement sur les miospores, et qui ont trait à des macroflores du Dévonien …

Morphology and wall ultrastructure in Devonian spores with bifurcate-tipped processes

CH Wellman - International Journal of Plant Sciences, 2002 - journals.uchicago.edu
A detailed investigation has been undertaken on two dispersed spore taxa, characterized by
their zonate structure and an ornament of bifurcate-tipped processes, that were recovered …

Mid-Devonian to mid-Permian floral and faunal regions and provinces

KC Allen, DL Dineley - Geological Society, London, Special …, 1988 - lyellcollection.org
The middle to late Palaeozoic biota in seas adjacent to the Caledonide-Appalachian orogen
included an abundant generally cosmopolitan benthos in both carbonate and clastic …

Morphology and wall ultrastructure of the megaspore Lagenicula (Triletes) variabilis (Winslow, 1962) Arioli et al.(2004) from the Lower Carboniferous of Ohio, USA

C Arioli, CH Wellman, B Lugardon, T Servais - Review of Palaeobotany …, 2007 - Elsevier
Megaspores assigned to Lagenicula (Triletes) variabilis (Winslow, M., 1962. Plant spores
and other microfossils from Upper Devonian and Lower Mississippian Rocks of Ohio. Geol …

[PDF][PDF] REVIEW OF SOME HYSTRICOSPORITES REPRESENTATIVES FROM BOLIVIA

MA QUETGLAS, CC MACLUF… - Revista Brasileira de …, 2024 - researchgate.net
A taxonomic study of megaspores with bifurcate-tipped processes from the Devonian-
Carboniferous transition of Bolivia was performed. Megaspore specimens were isolated …

An early Carboniferous (Mississippian), Tournaisian, megaspore assemblage from Three Mile Plains, Nova Scotia, Canada

IJ Glasspool, AC Scott - Review of Palaeobotany and Palynology, 2005 - Elsevier
Mississippian, Tournaisian, lycopsid megaspores isolated from lacustrine deposits of the
Horton Bluff Formation at Three Mile Plains in Nova Scotia, Canada, are identified and …

Morphology and wall ultrastructure of the megaspore Lagenicula (Triletes) mixta (Winslow 1962) comb. nov. from the Carboniferous (Early Mississippian: mid …

CH Wellman, C Arioli, EG Spinner, M Vecoli - Review of Palaeobotany and …, 2009 - Elsevier
Megaspores assigned to Lagenicula (Triletes) mixta (Winslow, M., 1962. Plant Spores and
Other Microfossils from Upper Devonian and Lower Mississippian Rocks of Ohio. Geol …

New dispersed seed-megaspores from the mid-Givetian of European Russia

AD Arkhangelskaya, E Turnau - Review of Palaeobotany and Palynology, 2003 - Elsevier
New genus and species of dispersed megaspore tetrads, consisting of one large
(presumably fertile) and three small (presumably aborted) spores, are described from mid …

Morphology of the megaspore Lagenoisporites magnus (Chi and Hills 1976) Candilier et al. (1982), from the Carboniferous (lower Mississippian: mid-upper …

M Quetglas, C Macluf, MDI Pasquo - Anais da Academia Brasileira de …, 2019 - SciELO Brasil
The morphology and structure of megaspores assigned to Lagenoisporites magnus from the
Toregua Formation, Retama Group, mid-upper Tournaisian of Bolivia were studied. The …

Estudio morfológico y evolutivo de megasporas dispersas presentes en depósitos del Devónico y Carbonífero del Noroeste argentino y Bolivia

MA Quetglas - 2021 - sedici.unlp.edu.ar
La heterosporía es una de las innovaciones más importantes en la historia de las plantas a
partir del Devónico. En el registro fósil de esporas dispersas, la evidencia más temprana de …