Results 11 to 20 of about 131 (102)
Lingulida (Brachiopoda) from the Early Permian of Argentina
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Archbold, Neil W +2 more
openaire +3 more sources
A mai Földközi-tenger Brachiopoda faunája elég szegényes (14 faj), és többek között az egyébként kozmopolita elterjedést mutató Lingulidae család képviselői is hiányoznak. Az ismert neogén rekordok is nagyon ritkák a Mediterráneumban. Olasz kollégák a közelmúltban Lingulida maradványokat találtak La Serra lelőhely (Toszkána,
ALFRÉD DULAI +4 more
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Discinids are a group of inarticulate brachiopods with organophosphatic shells and a very poor fossil record. we report for the first time the presence of this family in the Cenozoic of Patagonia, represented by two new species: Discinisca porvenir sp ...
Cuitiño, José Ignacio +3 more
core +1 more source
Middle-Upper Ordovician linguliform microbrachiopods are described and illustrated for the first time from the Las Aguaditas Formation at the Los Blanquitos and Mogotes Azules ranges and from the Las Chacritas Formation at the Las Chacritas River section,
FERNANDO JULIÁN LAVIÉ +2 more
doaj +1 more source
SYSTEMATICS OF LINGULIDE BRACHIOPODS FROM THE END-PERMIAN MASS EXTINCTION INTERVAL
The systematics of lingulide brachiopods, from the end-Permian mass extinction interval, is here studied and discussed. The material has been collected from upper Permian (Changhsingian) beds of Southern Alps and Lower Triassic beds of several Tethyan ...
RENATO POSENATO
doaj +1 more source
Taxonomic study of brachiopods (Lingulidae) from Lontras Shale, Paraná Basin, Brazil
The Lingulidae Family (lingulides) are brachiopods with chitinofosfatic shells. The Brachiopoda are marine invertebrate animals with distinct and symmetrical bilateral valves. These lingulides specimens were collected at the Campaleo outcrop, Lontras Shale (Lower Permian) from Itarare Group, located in Mafra, Santa Catarina, Brazil.
Joany Silva +2 more
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Silicified Mississippian brachiopods from Muhua, Southern China: Lingulids, craniids, strophomenids, productids, orthotetids, and orthids [PDF]
This paper describes 37 species (4 new) belonging to 27 genera (1 new), 14 families, and 6 orders (Lingulida, Craniida, Strophomenida, Productida, Orthotetida, and Orthida) of silicified brachiopods from the middle Tournaisian (Mississippian, lower ...
Balinski, A. +3 more
core +1 more source
Proof that Lingula (Brachiopoda) is not a living-fossil, and emended diagnoses of the Family Lingulidae [PDF]
Lingula is often considered a "living-fossil" based on its supposed lengthy morphological conservatism owing to its absence of evolution, and its remarkable survival for more than 550 M.Y. This conclusion is based on the typical apparently unchanged "linguliform" shape of the shell.
openaire +3 more sources
Evolutionary contingency in lingulid brachiopods across mass extinctions
Summary Morphology usually serves as an effective proxy for functional ecology,1,2,3,4,5 and evaluating morphological, anatomical, and ecological changes permits a deeper understanding of the nature of diversification and macroevolution.5,6,7,8,9,10,11 ...
Topper, Timothy P. +9 more
core +1 more source
Pathways of biomineralization and microstructure evolution in brachiopod shells [PDF]
Biominerals of shells, bones and teeth are composits of minerals and organic tissue components precipitated by organisms. Accordingly, it is very important to understand (1) the relation between the soft and hard tissues in composite materials of living ...
Simonet Roda, Maria del Mar
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