Unraveling the hidden paleobiodiversity of the Middle Devonian (Emsian) crinoids (Crinoidea, Echinodermata) from Poland. [PDF]
PeerJ, 2022 Ausich WI +8 more
europepmc +1 more source
A Middle Devonian vernal pool ecosystem provides a snapshot of the earliest forests. [PDF]
PLoS One, 2021 Khudadad.
europepmc +1 more source
Middle Devonian lycopsids from high southern palaeolatitudes of Gondwana (Argentina) [PDF]
Fossil plants are described from the upper part of the Devonian Lolén Formation, Sierra de la Ventana, Buenos Aires Province, Argentina, in the area of Estancia Las Acacias. The sequence is composed mainly of dark grey shales, and fossils were found in a
Tomezzoli, Renata +3 more
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Publicación Electrónica de la Asociación Paleontológica Argentina, 2010 This paper presents the first palynological record of the Punta Negra Formation, Devonian from the San Juan Precordillera, Argentina. Twelve acritarchs species, 11 spores species, 5 prasinophyte species, 2 chitinozoans genera and one incertae sedis were ...
Claudia V. Rubinstein
doaj
A large Middle Devonian eubrachythoracid 'placoderm' (Arthrodira) jaw from northern Gondwana. [PDF]
Swiss J Palaeontol, 2021 Jobbins M +3 more
europepmc +1 more source
New data on acanthodians of the Middle Devonian of the Main Devonian Field (in Russian)
, 2015 New data on distribution of acanthodian taxa in the exposure of Eifelian and Givetian (Middle Devonian) deposits located in the Lemovzha River basin (Leningrad Region, Russia) is analysed with the aim to clarify the position of the Eifelian-Givetian boundary in the section.
openaire +2 more sources
Rivista Italiana di Paleontologia e Stratigrafia, 1999 Extensive tracts of Devonian and older sedimentary and igneous units occur within the axial region of the western Karakoram Block of northernmost Pakistan over a distance in excess of 200 km between the the headwaters of the Karambar valley in ...
JOHN A. TALENT +5 more
doaj +1 more source
Rare earth element geochemistry of Middle Devonian reefal limestones of the Dianqiangui Basin, South China: implications for nutrient sources and expansion of the reef ecosystem. [PDF]
PeerJ, 2022 Mao Q +6 more
europepmc +1 more source
Middle Devonian Dipnoan tooth-plates from Estonia
, 2015 Middle Devonian dipnoan tooth-plates have been known for an hundred and sixty years. However, although gross morphology has been described, there are still several difficulties with these descriptions.
Barwick, Richard, Campbell, Kenton
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Phylogenetic revision of Leptodesma (Leiopteria) (Devonian: Bivalvia) [PDF]
, 2004 The phylogenetic relationships of Middle and Late Devonian species of the subgenus Leptodesma (Leiopteria) Hall 1883 are examined cladistically and a taxonomic revision of the subgenus is proposed.
Rode, Alycia L.
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