Tesaurus d'Art i Arquitectura Getty Institute 0000-00-00 2024-01-24 15:40:44 en Metasequoia300343661 Genus of conifers represented by a single living species, Metasequoia glyptostroboides, from central China. Fossil representatives, such as M. occidentalis, dated to about 90 million years ago during the Late Cretaceous Period, are known throughout the middle and high latitudes of the Northern Hemisphere. Climatic cooling and drying that began about 65.5 million years ago and continued throughout the Cenozoic Era caused the geographic range of the dawn redwood to contract to its present relic distribution. The leaves are arranged in pairs on deciduous branchlets, and this deciduous character probably accounts for the tree's abundance in the fossil record. Metasequoia is closely related to the Sequoia and Sequoiadendron genera. Metasequoia Metasequoia (traducció pendent) 2026-03-30 20:57:22