MIDDLE TRIASSIC AMBER ASSOCIATED WITH VOLTZIALEAN CONIFERS FROM THE SOUTHERN ALPS OF ITALY

Amber from the Carnian succession of the Dolomites and Julian Alps (northeastern Italy) represents one of the most ancient and quantitatively substantial Triassic fossil resin records in the world. So far, the Carnian appeared to be the only Triassic stage with findings of amber remains. However, th...

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Main Authors: GUIDO ROGHI, EVELYN KUSTATSCHER, EUGENIO RAGAZZI, LUCA GIUSBERTI
Format: Article
Language:English
Published: Milano University Press 2017-04-01
Series:Rivista Italiana di Paleontologia e Stratigrafia
Subjects:
Online Access:https://riviste.unimi.it/index.php/RIPS/article/view/8301
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author GUIDO ROGHI
EVELYN KUSTATSCHER
EUGENIO RAGAZZI
LUCA GIUSBERTI
author_facet GUIDO ROGHI
EVELYN KUSTATSCHER
EUGENIO RAGAZZI
LUCA GIUSBERTI
author_sort GUIDO ROGHI
collection DOAJ
description Amber from the Carnian succession of the Dolomites and Julian Alps (northeastern Italy) represents one of the most ancient and quantitatively substantial Triassic fossil resin records in the world. So far, the Carnian appeared to be the only Triassic stage with findings of amber remains. However, the recent reappraisal of historical collections of plant fossils led to the discovery of even older Triassic amber, found on a rock slab from the “Voltzia beds” of the Recoaro area (Anisian) and on a sample from the “Wengener Schichten” of Wengen/La Valle (Ladinian), respectively. Both specimens are associated with conifer shoots of Voltziales. To date, they are the oldest known Triassic fossil resins, demonstrating that the preservation of amber was not restricted to the sediments deposited during the Carnian as suggested before. These finds contribute to partially fill the gap in the amber record between the Carboniferous and Upper Triassic.
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spelling doaj.art-e69c474a1f9e4929b38b7584a2cfa86c2023-08-02T07:09:37ZengMilano University PressRivista Italiana di Paleontologia e Stratigrafia0035-68832039-49422017-04-01123210.13130/2039-4942/83017167MIDDLE TRIASSIC AMBER ASSOCIATED WITH VOLTZIALEAN CONIFERS FROM THE SOUTHERN ALPS OF ITALYGUIDO ROGHIEVELYN KUSTATSCHEREUGENIO RAGAZZILUCA GIUSBERTIAmber from the Carnian succession of the Dolomites and Julian Alps (northeastern Italy) represents one of the most ancient and quantitatively substantial Triassic fossil resin records in the world. So far, the Carnian appeared to be the only Triassic stage with findings of amber remains. However, the recent reappraisal of historical collections of plant fossils led to the discovery of even older Triassic amber, found on a rock slab from the “Voltzia beds” of the Recoaro area (Anisian) and on a sample from the “Wengener Schichten” of Wengen/La Valle (Ladinian), respectively. Both specimens are associated with conifer shoots of Voltziales. To date, they are the oldest known Triassic fossil resins, demonstrating that the preservation of amber was not restricted to the sediments deposited during the Carnian as suggested before. These finds contribute to partially fill the gap in the amber record between the Carboniferous and Upper Triassic.https://riviste.unimi.it/index.php/RIPS/article/view/8301AmberAnisianLadinianRecoaro areaLa Valle/WengenVoltzialesconifers.
spellingShingle GUIDO ROGHI
EVELYN KUSTATSCHER
EUGENIO RAGAZZI
LUCA GIUSBERTI
MIDDLE TRIASSIC AMBER ASSOCIATED WITH VOLTZIALEAN CONIFERS FROM THE SOUTHERN ALPS OF ITALY
Rivista Italiana di Paleontologia e Stratigrafia
Amber
Anisian
Ladinian
Recoaro area
La Valle/Wengen
Voltziales
conifers.
title MIDDLE TRIASSIC AMBER ASSOCIATED WITH VOLTZIALEAN CONIFERS FROM THE SOUTHERN ALPS OF ITALY
title_full MIDDLE TRIASSIC AMBER ASSOCIATED WITH VOLTZIALEAN CONIFERS FROM THE SOUTHERN ALPS OF ITALY
title_fullStr MIDDLE TRIASSIC AMBER ASSOCIATED WITH VOLTZIALEAN CONIFERS FROM THE SOUTHERN ALPS OF ITALY
title_full_unstemmed MIDDLE TRIASSIC AMBER ASSOCIATED WITH VOLTZIALEAN CONIFERS FROM THE SOUTHERN ALPS OF ITALY
title_short MIDDLE TRIASSIC AMBER ASSOCIATED WITH VOLTZIALEAN CONIFERS FROM THE SOUTHERN ALPS OF ITALY
title_sort middle triassic amber associated with voltzialean conifers from the southern alps of italy
topic Amber
Anisian
Ladinian
Recoaro area
La Valle/Wengen
Voltziales
conifers.
url https://riviste.unimi.it/index.php/RIPS/article/view/8301
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AT eugenioragazzi middletriassicamberassociatedwithvoltzialeanconifersfromthesouthernalpsofitaly
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