Pollen-derived vegetation record from MIS 1 at IODP Hole 339-U1385A, SW Iberian margin

Pollen-based vegetation reconstruction from IODP Hole 339-U1385A, drilled on the SW Iberian margin during IODP Expedition 339 (37°34.285′ N, 10°7.562′ W; 2578 m water depth). The studied interval spans the last 17.5 kyr, including the last deglaciation and the Holocene. The dataset contains raw counts of all identified pollen and spore morphotypes, as well as the main ecological groups: Mediterranean forest (comprising Mediterranean taxa and all temperate trees and shrubs, excluding Pinus, Cedrus and Cupressaceae), Mediterranean taxa sensu stricto, and semi-desert plants.