A list of Devonian fossils collected in western New York, with notes on their stratigraphic distribution. By Arthur Ware Slocom -- ; Oliver Cummings Farrington --

v.2:no.8(1906)

The mammalian fauna of Madura Cave, Western Australia : Ernest L. Lundelius, Jr. -- and William D. Turnbull --.

v.31:no.2(1975)

Fauna of the Vale and Choza : Diadectes, Xenacanthus, and specimens of uncertain affinities / Everett Claire Olson --

v.10:no.27(1956)

Geology and mammalian paleontology of the New Fork-Big Sandy area, Sublette County, Wyoming / [by] Robert M. West --. [Patricia M. Williams, -- editor --]

v.29(1973)

Amphibia and reptilia from the Campanian of New Mexico / Judy Gail Armstrong-Ziegler.

n.s. no.4(1980)

Fishes of the Devonian Holland Quarry shale of Ohio / Robert H. Denison --

v.11:no.10(1960)

Fauna of the Vale and Choza : a new Trematopsid amphibian from the Vale formation / Everett Claire Olson --

v.10:no.26(1956)

Nuevos aportes a la historia natural de la mulita pampeana Dasypus hybridus (Mammalia, Dasypodidae)

En este trabajo se presentan nuevos aportes sobre la historia natural de la mulita pampeana Dasypus hybridus (Desmarest, 1804) (Mammalia, Xenarthra, Dasypodidae). Los estudios de campo fueron llevados a cabo en 100 ha de cuatro establecimientos agropecuarios de la provincia de Buenos Aires, Argentina. Durante tres años se realizó un muestreo estacional de armadillos por captura y liberación. Se obtuvieron datos de hábitos alimentarios, uso del espacio y del tiempo, comportamiento, termorregulación, datos poblacionales y morfológicos. Se realizaron 71 capturas. En la dieta el ítem principal registrado fue material vegetal, seguido por hormigas e insectos coleópteros; no se observó una diferencia estacional en los hábitos alimentarios. La actividad de las mulitas se concentra durante el día, existió una baja en la frecuencia de observación durante las estaciones frías (otoño e invierno). La mulita pampeana prefiere suelos húmicos, terrenos altos y pastizales densos y altos; asimismo seleccionan los montes para refugiarse. Son individuos asociales. La temperatura rectal mostró correlaciones positivas con la temperatura ambiente. La proporción de sexos fue cercana a uno y no se observó dimorfismo sexual. Los resultados obtenidos concuerdan parcialmente con lo observado para otras especies del género, destacando las tendencias observadas en los hábitos alimentarios y en la estrategia termorregulatoria. Este trabajo representa un aporte en varios aspectos de una especie poco estudiada en una zona bajo importantes presiones de uso y modificación de hábitat.

Occurrence of Cabassous tatouay (Cingulata, Dasypodidae) in Rio Grande do Sul and its potential distribution in southern Brazil

ABSTRACT Cabossous tatouay Desmarest, 1804 is considered a rare species in southern South America, and Rio Grande do Sul State, Brazil, records of the species are scarce and inaccurate. This study reports 40 localities for C. tatouay, and provides a map of the species' potential distribution using ecological niche modeling (ENM). The ENM indicated that in this region C. tatouay is associated with open grasslands, including the areas of "Pampas" and the open fields in the highlands of the Atlantic Forest. This study contributes to the information about the greater naked-tailed armadillo in southern Brazil, and provides data key to its future conservation.

Recherches sur les poissons fossiles ... / par Louis Agassiz.

v.1

Recherches sur les poissons fossiles ... / par Louis Agassiz.

v.5

Material flow accounting of Mexico (1970-2003)

This technical background paper describes the methods applied and data sources used in the compilation of the 1980-2003 data set for material flow accounts of the Mexican economy and presents the data set. It is organised in four parts: the first part gives an overview of the Material Flow Accounting (MFA) methodology. The second part presents the main material flows of the Mexican economy including biomass, fossil fuels, metal ores, industrial minerals and, construction minerals. The aim of this part is to explain the procedures and methods followed, the data sources used as well as providing a brief evaluation of the quality and reliability of the information used and the accounts established. Finally, some conclusions will be provided.

Biomphalaria AFF. glabrata do pleistoceno de Janaúba, Minas Gerais

Fossil shells collected during excavations at the extinct Janaúba lake in Minas Gerais, were identified on morphological grounds as Biomphalaria aff. glabrata. Since they were found in a stratigraphic horizon associated with bones of Eremotherium laurillardi (Lund), they can be assumed to belong to the Upper Pleistocene. B. glabrata is presently known to occur on a wide area surrounding the microregion of the "Janaúba lake" but not at the place of the "lake" itself and some kilometers around. The present discontinous distribution can be explained by the Pleistocene-Holocene climatic changes which have occurred in the region.