semanticscholar.org

MOLAR OCCLUSION IN LATE TRIASSIC MAMMALS | Semantic Scholar

A Symmetrodont Tooth from the Rhaeto-Lias

SINCE the discovery of the tooth Morganucodon uatsoni in a fissure at the Duchy Quarry near Bridgend, Glamorgan, which yields a Rhaeto-Liassic mammalian fauna, about fifty teeth or fragments of teeth

The Mesozoic Mammalia

    Biology, Geology

  • 1888

It would be advisable in delicate researches into the structure of the Mesozoic and allied Tertiary Mammals to lay down a rule that family or higher groups should only be formed upon the evidence of homologous parts, even if genera and species have been named upon theevidence of dissimilar parts of the skeleton.

A Specimen of Morganucodon from Yunnan

IN early July of 1948, while I was Rector of the Catholic University of Peking, I asked the Rev. Edgar T. Oehler, SVD, associate professor of chemistry in the University, to undertake an expedition