Abstract The latest Devonian–Mississippian interval records the long-term transition from
Devonian greenhouse conditions into the Late Palaeozoic Ice Age (LPIA). This transition …

Unusual fossil macrofloras from South America (Peru, Bolivia, Brazil), Africa (Niger), India,
and Australia are distinctly different from both the Early and Late Carboniferous floras of …

In Bolivia, a marked climatic paleogradient (from west northwest to south) is visible in the
Carboniferous depositional systems. In the northwest is the Pangean trend, a warm-water …

Abstract Largely terrestrial Pennsylvanian strata (Macharetí and Mandiyutí groups) in Bolivia
and northern Argentina contain a brief marine incursion. Dominated by glacio-fluvial and …

Se caracterizan cuali-cuantitativamente dos asociaciones palinológicas recuperadas de
ocho muestras fértiles de la Formación Los Monos (Eifeliano tardío-Frasniano temprano) …

Se presenta el resultado palinológico de tres muestras fértiles de la Formación Itacua, la
cual aflora en la localidad de Balapuca ubicada en la margen boliviana del río Bermejo, en …

Well-preserved and diverse palynomorph assemblages were recovered from surface and
core samples from the middle to upper section of the Tupambi Formation. The latter is the …

The study of microfloras and megafloras from western Argentina and southern Bolivia
presented here extends our knowledge of the biodiversity and succession of floristic events …

El reconocimiento de 165 especies autóctonas y su rango estratigráfico en los Grupos
Macharetí y Mandiyutí en la Cuenca Tarija (norte de Argentina y sur de Bolivia), ha …

Cratonic depositional systems in the Central Montana Trough involve the Devonian--
Carboniferous boundary (DCB), and reflect both subtle regional epeirogeny and significant …