In June of 1958 the writer collected a fragment of a skull of Sinopa cf. vulpecula Matthew from the Cuchara formation near La Veta, Huerfano County, Colorado…
A newly discovered maxillary dentition from the Early Eocene rocks of the Bighorn Basin, Wyoming, is...
Among many primate fossils from the badlands of Oligocene age in the Fayum Province, Egypt, are spec...
The Randolph quadrangle is located just north of the Pennsylvania state line in the southern part of...
Mammal-bearing beds on the north side of the Clark Fork River east of Drummond, Montana, were first ...
Recent reorganization of the collection of fossil vertebrates at the Yale Peabody Museum has brought...
It is known that opossums (Marsupialia, Didelphidae) were present and abundant locally, at least, in...
The rodents and rabbits described below represent a part of a collection made by Dr. H. J. Koerner f...
Primitive rodents of the family Sciuravidae are known primarily from the Eocene of western North Ame...
Among the fossils collected on the Yale Scientific Expedition of 1872 are fragments of the skull and...
Recent discoveries of well-preserved cranial material of Mesozoic mammals, previously known almost e...
Granger and Gregory (1917) recognized eight species of Notharctus from the middle Eocene of North Am...
138 p. : ill., map ; 26 cm.Includes bibliographical references (p. 134-138).Study of the materials i...
While engaged in the reorganization of the vertebrate fossil collections at the Peabody Museum of Na...
One of the major objectives of the Yale 1961-1962 Paleontological Expedition to the Fayum region of ...
Contents: Abstract - Introduction -- Systematic Accounts -- Correlations and Age -- Acknowledgments ...
A newly discovered maxillary dentition from the Early Eocene rocks of the Bighorn Basin, Wyoming, is...
Among many primate fossils from the badlands of Oligocene age in the Fayum Province, Egypt, are spec...
The Randolph quadrangle is located just north of the Pennsylvania state line in the southern part of...
Mammal-bearing beds on the north side of the Clark Fork River east of Drummond, Montana, were first ...
Recent reorganization of the collection of fossil vertebrates at the Yale Peabody Museum has brought...
It is known that opossums (Marsupialia, Didelphidae) were present and abundant locally, at least, in...
The rodents and rabbits described below represent a part of a collection made by Dr. H. J. Koerner f...
Primitive rodents of the family Sciuravidae are known primarily from the Eocene of western North Ame...
Among the fossils collected on the Yale Scientific Expedition of 1872 are fragments of the skull and...
Recent discoveries of well-preserved cranial material of Mesozoic mammals, previously known almost e...
Granger and Gregory (1917) recognized eight species of Notharctus from the middle Eocene of North Am...
138 p. : ill., map ; 26 cm.Includes bibliographical references (p. 134-138).Study of the materials i...
While engaged in the reorganization of the vertebrate fossil collections at the Peabody Museum of Na...
One of the major objectives of the Yale 1961-1962 Paleontological Expedition to the Fayum region of ...
Contents: Abstract - Introduction -- Systematic Accounts -- Correlations and Age -- Acknowledgments ...
A newly discovered maxillary dentition from the Early Eocene rocks of the Bighorn Basin, Wyoming, is...
Among many primate fossils from the badlands of Oligocene age in the Fayum Province, Egypt, are spec...
The Randolph quadrangle is located just north of the Pennsylvania state line in the southern part of...