Results 11 to 20 of about 88,407 (309)

On the Classification of Mammalia [PDF]

open access: greenThe Boston Medical and Surgical Journal
n ...
Thomas Henry Huxley
openalex   +5 more sources

The Causes of Extinction of Mammalia [PDF]

open access: greenThe American Naturalist, 1906
We find that while the main trend of present inquiry as to the external causes of extinction had been suggested by the middle of the nineteenth century, subsequent discoveries and observations furnish new and exact materials for induction both as to external and internal causes.
Henry Fairfield Osborn
openalex   +5 more sources

48. On the Facial Vibrissæ of Mammalia. [PDF]

open access: greenProceedings of the Zoological Society of London, 1914
n ...
R. I. Pocock
openalex   +4 more sources

The Comparative Anatomy of the Tongues of the Mammalia.—VII. Cetaeea, Sirenia, and Ungulata.

open access: green, 1922
Summary. 1 The tongues of the Cetacea have their glandular organs better developed, but their gustatory and mobile functions are less, than in other Mammalia.
Charles F. Sonntag
openalex   +3 more sources

Reconstructed masticatory biomechanics of Peligrotherium tropicalis, a non-therian mammal from the Paleocene of Argentina [PDF]

open access: yesActa Palaeontologica Polonica, 2022
The large, bunodont, mammal Peligrotherium tropicalis is an enigmatic member of the earliest Paleocene fauna of Punta Peligro, Argentina. While being a contemporary of many of the earliest large-bodied “archaic ungulates” in the Northern Hemisphere ...
TONY HARPER   +2 more
doaj   +1 more source

Petrosal and cranial vascular system of the early Eocene palaeoryctid mammal Eoryctes melanus from northwestern Wyoming, USA [PDF]

open access: yesActa Palaeontologica Polonica, 2022
The petrosal and neighboring bones of the early Eocene palaeoryctid mammal Eoryctes melanus are described in tympanic and endocranial views based on CT scan data of the holotype. A second cranium of E.
JOHN R. WIBLE
doaj   +1 more source

Molar morphology and occlusion of the Early Jurassic mammaliaform Erythrotherium parringtoni [PDF]

open access: yesActa Palaeontologica Polonica, 2022
The South African Early Jurassic morganucodontan Erythrotherium is considered by some authors to be potentially synonymous with Morganucodon, due to similar tooth morphology.
KAI R.K. JÄGER   +3 more
doaj   +1 more source

The beaver Steneofiber depereti from the lower Upper Miocene hominid locality Hammerschmiede and remarks on its ecology [PDF]

open access: yesActa Palaeontologica Polonica, 2022
Dental remains of a medium sized beaver from the early Late Miocene Hammerschmiede locality (MN 7/8) in the Northern Alpine Foreland Basin (Southern Germany, Bavaria) are described and assigned to Steneofiber depereti.
THOMAS LECHNER, MADELAINE BÖHME
doaj   +1 more source

New craniodental material of the typotherian notoungulates from the upper Oligocene of Mendoza, central-western Argentina and their taxonomical importance [PDF]

open access: yesActa Palaeontologica Polonica, 2022
Among the great diversity of Oligocene mammals from Quebrada Fiera (Mendoza Province, Argentina), three families of typotherian notoungulates are very abundant.
SANTIAGO HERNÁNDEZ DEL PINO   +2 more
doaj   +1 more source

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