Results 81 to 90 of about 4,914 (250)

Subfossil tooth of a dwarf Hippopotamus (Mammalia, Artiodactyla) from the Holocene of the Berivotra ouctrops (Mahajanga Basin, NW Madagascar), with remarks on the distribution of the genus in the island

open access: yesNatural History Sciences, 2011
We report the presence of subfossil dwarf hippopotamuses from the neighbourhood of Berivotra (Mahajanga Basin, NW Madagascar), based on an isolated premolar of Hippopotamus, tentatively referred to H. madagascariensis Guldberg, 1882 or H.
Giovanni Pasini   +2 more
doaj   +1 more source

Sequence stratigraphy, chemostratigraphy and facies analysis of Cambrian Series 2 – Series 3 boundary strata in northwestern Scotland [PDF]

open access: yes, 2016
Globally, the Series 2 – Series 3 boundary of the Cambrian System coincides with a major carbon isotope excursion, sea-level changes and trilobite extinctions.
Faggetter, Luke   +14 more
core   +1 more source

Fishes from the Upper Cretaceous Prince Creek Formation, North Slope of Alaska, and their palaeobiogeographical significance

open access: yesPapers in Palaeontology, Volume 11, Issue 3, May/June 2025.
Abstract The Upper Cretaceous Prince Creek Formation (PCF) of northern Alaska offers a unique glimpse into northern high‐latitude, non‐marine vertebrate assemblages, providing critical data on polar ecosystems during the late Campanian (c. 73 Ma).
Donald B. Brinkman   +10 more
wiley   +1 more source

The past distribution of pinus nigra arnold in northern iberia. Contribution from its macroremains. [PDF]

open access: yes, 2011
The presence of Pinus nigra in central Spain, where its natural populations are very rare, has led to different interpretations of the current vegetation dynamics.
Garcia-Amorena Gomez del Moral, Ignacio   +5 more
core   +1 more source

Glowing Seashells: Diversity of Fossilized Coloration Patterns on Coral Reef-Associated Cone Snail (Gastropoda: Conidae) Shells from the Neogene of the Dominican Republic [PDF]

open access: yes, 2015
The biology of modern Conidae (cone snails)—which includes the hyperdiverse genus Conus—has been intensively studied, but the fossil record of the clade remains poorly understood, particularly within an evolutionary framework.
Hendricks, Jonathan R
core   +5 more sources

Holocene biogeography of the southwestern European white‐toothed shrew (Crocidura iculisma, Eulipotyphla) through its fossil record

open access: yesMammal Review, Volume 55, Issue 2, April 2025.
The shrew Crocidura iculisma has a fragmented distribution limited to southwestern Europe. This study analyzes changes in its geographic distribution including palaeontological and modern data, revealing a significant reduction its range during the Holocene due to competitive exclusion by Crocidura russula and climatic changes.
Ángel C. Domínguez‐García   +8 more
wiley   +1 more source

Complement to the study of the Indian Paleocene osteoglossid fish genus Taverneichthys (Teleostei, Osteoglossomorpha) [PDF]

open access: yes, 2009
A series of osteological characters of Taverneichthys bikanericus from the continental Paleocene of India are studied, allowing specifying its systematic position within the Osteoglossidae.
Kumar, K., Rana, R.S., Taverne, L.
core  

First palynologic record of the Cretaceous La Yesera Formation (Salta Group), northwestern Argentina [PDF]

open access: yes, 2014
Thirty-four taxa were documented from six palynologically productive samples of the La Yesera Formation (Brealito and Don Bartolo Members) in the Pucará locality (Salta Province, northwestern Argentina).
Narvaez, Paula Liliana   +2 more
core   +1 more source

Gladiopycnodontidae, a new family of pycnodontiform fi shes from the Late Cretaceous of Lebanon, with the description of three genera [PDF]

open access: yes, 2013
The osteology of Gladiopycnodus karami gen. et sp. nov., of Monocerichthys scheuchzeri gen. et sp. nov. and of Rostropycnodus gayeti gen. et sp. nov., three new fossil fishes from the marine Cenomanian (Late Cretaceous) of Lebanon, is studied in detail ...
Capasso, Luigi, Taverne, Louis
core   +3 more sources

Lower Aptian Rudist Faunas (Bivalvia, Hippuritoidea) from Croatia [PDF]

open access: yes, 2004
Lower Aptian rudist faunas from Croatia consist of Requienia? zlatarskii PAQUIER, Toucasia sp., Agriopleura sp., Glossomyophorus costatus MASSE, SKELTON & SLISKOVIC, Himeraelites sp. and Offneria sp.
I. Velić   +3 more
core   +1 more source

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