Results 41 to 50 of about 107 (78)

Marine invertebrate fossils from the Permian–Triassic boundary beds of two core sections in the northern Perth Basin, Western Australia

open access: yes
Marine macroinvertebrate fossils from two petroleum exploration cores, Apium-1 and Redback-2, are described, and found to contain two separate assemblages.
Yang, Tinglu   +6 more
core   +1 more source

<i>Dignomia munsterii</i> (Brachiopoda, Lingulata) de l’Ordovicien de Bolivie, et redescription du genre

open access: yes, 2006
Des exemplaires de Dignomia ont été récoltés dans la Formation Anzaldo (Ordovicien supérieur) dans trois localités de la région de Cochabamba (Bolivie) dans la Cordillère Orientale des Andes.
HERRERA Zarela

Auteur

HERRERA

core  

Anatomical distinctions of the Mesozoic lingulide brachiopods

open access: yes, 1993
The long held view that Lingula represents an extremely bradytelic lineage is questioned. Examination of Mesozoic lingulides has shown that they significantly differ from their Recent relatives Lingula and Glottidia in having longer lophophoral cavities,
Emig, C.C., Biernat, G
core  

Morphological evolution of lingulids (Brachiopoda): How did ecological opportunist adapt to harsh marine environments in the Early Triassic?

open access: yes
The Early Triassic fossil record is notoriously poor, and mostly composed of a few ecological opportunists and disaster taxa that are small marine invertebrates.
Stubbs, Thomas L.   +4 more
core   +1 more source

Morfologia i struktura muszli lingulipora girty

open access: yes, 1988
The Devonian Lingulipora Girty is the only genus among the Recent and fossil Lingulidae with a punctate shell; its shell structure, however, has been very poorly known.
Balinski, A.
core  

Integrated Chronology, Flora and Faunas, and Paleoecology of the Alajuela Formation, Late Miocene of Panama. [PDF]

open access: yesPLoS One, 2017
MacFadden BJ   +8 more
europepmc   +1 more source

Studies on the Benthic Organisms Collected from the East China Sea and the Yellow Sea (9)

open access: yes, 1980
A total of 1,017 hauls (311 with dredge, 565 with experimental trawl and 141 with commercial trawl) was carried out during a period from October, 1953 to May, 1971, in the East China Sea and the Yellow Sea. The patterns of distributions of Sipunculoidea,
Yamashita, Hideo   +3 more
core  

Contribución al conocimiento del paleozoico inferior del norte de la Argentina : observaciones en el cerro San Bernardo (Salta)

open access: yes, 1935
De las observaciones efectuadas en el terreno y de latentativa de reconstrucción por medio de fotografías y apuntesde campaña, resulta que la parte occidental del cerro San Bernardoestá constituido por una serie de estratos de orientaciónrelativamente ...
Muhlmann, Paulina
core  

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