microfossil (Other Keyword)

DOCUMENT Citation Only Rebecca Hazard. John Dudgeon.

Microfossil analysis provides a valuable proxy for inferring prehistoric environmental conditions as well as direct evidence for the presence of agricultural domesticates and other important subsistence cultigens. However, the body of reference material for identifying individual plant morphotypes is lacking. Here we present our preliminary efforts at assessing the efficacy of modern herbarium specimens as a key for identifying archaeological sedimentary and calculus-derived microfossils. We...

DOCUMENT Citation Only Rebecca Hazard. Christopher Roos. Julie Field. John Dudgeon.

Microfossils in archaeology are defined as the floral and faunal-derived microscopic biogenic particles that preserve long after the original organism has died and decayed. Some such examples are silica phytoliths, starches, pollens and spores, calcium oxalates, and plant cellular tissue like trichomes and stomata. This type of analysis is a valuable proxy for inferring prehistoric environmental conditions and landscape change over time, as well as direct evidence for the presence of certain...