Results 31 to 40 of about 35,601 (116)

Hips do not lie… histology of the pelvic girdle elements of Metoposaurus from the Late Triassic of Poland [PDF]

open access: yesFossil Record
The pelvic elements are among the least histologically studied skeletal elements of Temnospondyli, despite the fact that their histological framework can provide a lot of information about skeletochronology and function.
Dorota Konietzko-Meier   +2 more
doaj   +3 more sources

Zur Geschichte der Geowissenschaften im Museum für Naturkunde zu Berlin. Teil 5: Vom Mineralogischen Museum im Hauptgebäude der Universität zu den zwei geowissenschaftlichen Institutionen im Museum für Naturkunde – 1856 bis 1910 [PDF]

open access: yesFossil Record, 2003
Im vorhergehenden 4. Teil der Artikelserie wurde die Zeit behandelt, in der das Gesamtgebiet der Geowissenschaften von dem Mineralogen und Kristallographen Christian Samuel Weiss im Mineralogischen Museum vertreten wurde und in der sich die ...
G. Hoppe
doaj   +3 more sources

Palaeoecology and depositional environments of the Tendaguru Beds (Late Jurassic to Early Cretaceous, Tanzania) [PDF]

open access: yesFossil Record, 2002
The Late Jurassic to Early Cretaceous Tendaguru Beds (Tanzania, East Africa) have been well known for nearly a century for their diverse dinosaur assemblages.
M. Aberhan   +7 more
doaj   +3 more sources

A Middle-Late Devonian fish fauna from the Sierra de Perijá, western Venezuela, South America [PDF]

open access: yesFossil Record, 2002
A new Devonian fossil fish fauna from the region of Caño Colorado between the Rio Palmar and Rio Socuy, Sierra de Perijá, Venezuela, comes from two localities and several horizons within the Campo Chico Formation, dated on plants and spores as Givetian ...
G. C. Young, J. M. Moody
doaj   +3 more sources

Alpinites and other Posttornoceratidae (Goniatitida, Famennian) [PDF]

open access: yesFossil Record, 2002
The rediscovery of the supposedly lost type allows a revision of Alpinites Bogoslovskiy, 1971, the most advanced genus of the Posttornoceratidae. The type-species, Alp. kayseri Schindewolf, 1923, is so far only known from the Carnic Alps. Alp.
R. T. Becker
doaj   +3 more sources

Ontogenetic development of the European basal aquatic turtle Pleurosternon bullockii (Paracryptodira, Pleurosternidae) [PDF]

open access: yesFossil Record, 2021
Several British specimens of relatively complete and partial shells of small pleurosternid turtles, found in the Purbeck Limestone Group (Berriasian, Lower Cretaceous), are analysed in detail here.
A. Guerrero, A. Pérez-García
doaj   +1 more source

Life history of Tendaguru sauropods as inferred from long bone histology [PDF]

open access: yesFossil Record, 1999
Sauropod dinosaurs present exceptional challenges in understanding their biology because of their exceptional body size. One of these, life history, can be inferred from the histology of their bones.
P. M. Sander
doaj   +3 more sources

Selachians and actinopterygians from the Upper Jurassic of Tendaguru, Tanzania [PDF]

open access: yesFossil Record, 2002
The first Late Jurassic selachian and actinopterygian fishes of Tendaguru in Tanzania were collected by the German-Tendaguru expedition in 1909–1913. They are represented mainly by occasional teeth of a neoselachian (Sphenodus) and several specimens of a
G. Arratia, J. Kriwet, W.-D. Heinrich
doaj   +3 more sources

First record of Ephemeropsis, Coptoclava, Coleoptera inc. sed. and Turfanograpta from Lower Cretaceous paper-shales of the western-most site of Mongolia [PDF]

open access: yesFossil Record, 2000
Nymph-fragments (and detached cerci) of the may-fly Ephemeropsis trisetalis Eichwald and the water-beetle Coptoclava longipoda Ping, a coleopteran and a shell-fragment of the conchostracan Turfanograpta sp.
H. Jähnichen, E. Kahlert
doaj   +3 more sources

UMNH:Mamm:760

open access: yes, 2021
UMNH:Mamm:760 Voucher Specimen Study ...
UMNH VZ Ztaff
core  

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