Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Marci G. Hollenshead"'
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. 35:31-51
Research on squamate evolution of Australia has predominantly focused on the eastern portion of the continent, whereas little is known about the record from Western Australia. Deposits in Devils Lair provide a glimpse of late Pleistocene Egernia grou
Autor:
Marci G. Hollenshead, Mary C. Carpenter, Richard S. White, Sandra L. Swift, Jim I. Mead, Arturo Baez
Publikováno v:
Quaternary International. 217:138-142
The greater evolutionary history of Cynomys (prairie dog, Rodentia, Sciuridae) has been established. Earliest members are recorded from the late Blancan Land Mammal age, Late Pliocene. The fossil history for Cynomys is well reconstructed for the Grea
Autor:
Jim I. Mead, Marci G. Hollenshead
Publikováno v:
Journal of Herpetology. 40:566-569
Two localities in the Panaca Formation, Meadow Valley, Lincoln County, Nevada, have produced squamate remains that date to 4.9–4.7 Ma. Included are fossil maxillae of Crotaphytus sp. (Collared Lizards) and a dentary of Gambelia sp. (Leopard Lizards
Autor:
Sandra L. Swift, Arturo Baez, Arroyo-Cabrales Joaquin, David W. Steadman, Mary C. Carpenter, Bright Jordon, Jim I. Mead, Marci G. Hollenshead, Nicholas J. Czaplewski
Publikováno v:
The Southwestern Naturalist. 51:226-239
We recovered Pleistocene fossils from a lava-dammed river deposit along the Rio de Moctezuma in northeastern Sonora, at 29°41′N, 109°39′W, and 605 m elevation. Today the region is semiarid, with a foothills thornscrub community. The impoundment
Autor:
Marci G. Hollenshead
Publikováno v:
Records of the Western Australian Museum. 26:138
Few studies have attempted to simultaneously examine geographic, ontogenetic and sexual variation of lizard crania. This study does so with a focus on the Egernia depressa species complex (Pygmy Spiny-tailed Skinks), which occur throughout much of ar
Publikováno v:
Records of the Western Australian Museum. 25:459