We report U-Pb age determinations of carbonate nodules from an in situ paleosol horizon in
the Upper Permian Balfour Formation and from several horizons of pedogenic nodule …

En este trabajo presentamos información actualizada de los insectos colectados y
descriptos en diferentes unidades del Pérmico y del Triásico de Sudamérica, acompañado …

Abstract The main Karoo Basin of South Africa and Lesotho preserves c. 120 myr of Earth's
history. The sedimentary rocks of its Karoo Supergroup record massive environmental …

An unusual worm, previously interpreted as the earliest leech, is described from the early
Silurian (Llandovery, Telychian) Brandon Bridge Formation Lagerstätte (Waukesha Biota) of …

Leaf mining is a highly specialized endophytic feeding style that evolved independently,
within multiple lineages, in four major insect orders: Coleoptera (beetles), Hymenoptera …

The transition from the middle to late Permian (Guadalupian–Lopingian) is claimed to record
one or more extinction events that rival the 'Big Five'in terms of depletion of biological …

Abstract The Permian Emakwezini Formation (Adelaide Subgroup, Beaufort Group, Karoo
Supergroup) of the Lebombo Basin in northeastern South Africa, has previously yielded two …

The Permian is a pivotal time interval for the evolution of the terrestrial realm while the
evolutionary dynamics of both floral and faunal turnover are poorly understood. Fossil …

Millipede fossils of late Permian to Early Triassic age are exceptionally rare worldwide. Two
specimens of Triassic millipedes, both associated with multitaxic tetrapod aggregations …

The Gansfontein palaeosurface (Fraserburg, Karoo, South Africa), which is correlated with
the stratigraphic lowermost part of the continental Middle–Upper Permian Teekloof …