[HTML][HTML] Complex evolution of Holocene hydroclimate, fire and vegetation revealed by molecular, minerogenic and biogenic proxies, Marais Geluk wetland, eastern …

JK Sjöström, AM Cortizas, A Nylund, A Hardman… - Quaternary Science …, 2023 - Elsevier
The Holocene climate history of Southern Africa remains inconclusive despite the increasing
number of proxy records from the region. This might be related to the diversity of proxy …

Increased ecological resource variability during a critical transition in hominin evolution

R Potts, R Dommain, JW Moerman… - Science …, 2020 - science.org
Although climate change is considered to have been a large-scale driver of African human
evolution, landscape-scale shifts in ecological resources that may have shaped novel …

On the verge of domestication: Early use of C4 plants in the Horn of Africa

A Ruiz-Giralt, L Nixon-Darcus… - Proceedings of the …, 2023 - National Acad Sciences
The earliest evidence of agriculture in the Horn of Africa dates to the Pre-Aksumite period
(ca. 1600 BCE). Domesticated C3 cereals are considered to have been introduced from the …

Springs, palm groves, and the record of early hominins in Africa

D Barboni, GM Ashley, B Bourel, H Arráiz… - Review of palaeobotany …, 2019 - Elsevier
Hominins evolved in Africa during a period of overall regional cooling, drying, and
increasingly variable climate. Despite prevailing regional aridity since the mid-Miocene, data …

Phytoliths in paleoecology: analytical considerations, current use, and future directions

CAE Strömberg, RE Dunn, C Crifò… - Methods in paleoecology …, 2018 - Springer
Phytoliths, microscopic plant silica bodies, are often preserved in modern and fossil soils
and sediment, as well as in archaeological contexts. They record unique characteristics of …

Phytolith signal of aquatic plants and soils in Chad, Central Africa

A Novello, D Barboni, L Berti-Equille, JC Mazur… - Review of Palaeobotany …, 2012 - Elsevier
To identify the phytolith signal of lacustrine environments, which are prone to preserving
faunal remains including hominins, we analyzed the phytolith content of 46 grass and sedge …

Taxonomic, ecological and palaeoecological significance of leaf phytoliths in West African grasses

K Neumann, AG Fahmy, N Müller-Scheeßel… - Quaternary …, 2017 - Elsevier
Grass short cell phytoliths (GSCP) are a valuable tool for the reconstruction of former grass-
dominated ecosystems, especially in Africa. GSCP are highly diverse and most of them …

Poaceae phytoliths from the Niassa rift, Mozambique

J Mercader, F Astudillo, M Barkworth, T Bennett… - Journal of …, 2010 - Elsevier
The most common grass phytoliths from “Zambezian” miombos are described here for the
first time. Their potential for long term preservation in sediments makes them a useful tool in …

Between cereal agriculture and animal husbandry: millet in the early economy of the North Pontic region

M Dal Corso, G Pashkevych, D Filipović, X Liu… - Journal of World …, 2022 - Springer
Broomcorn millet (Panicum miliaceum L.) was first domesticated in China and dispersed
westward via Central Asia in the 3rd millennium BC, reaching Europe in the 2nd millennium …

Subdecadal phytolith and charcoal records from Lake Malawi, East Africa imply minimal effects on human evolution from the∼ 74 ka Toba supereruption

CL Yost, LJ Jackson, JR Stone, AS Cohen - Journal of Human Evolution, 2018 - Elsevier
The temporal proximity of the∼ 74 ka Toba supereruption to a putative 100–50 ka human
population bottleneck is the basis for the volcanic winter/weak Garden of Eden hypothesis …