title: The present is not the key to the past: a polar forest from the permian of antarctica.
abstract: An in situ Upper Permian fossil forest in the central Transantarctic Mountains near the Beardmore Glacier includes 15 permineralized trunks in growth position; the paleolatitude of the site was approximately 80 degrees to 85 degrees south. Numerous leaves of the seed fern Glossopteris are present in the shale in which the trunks are rooted. The trunks are permineralized and tree rings reveal that the forest was a rapidly growing and young forest, persisting in an equable, strongly seasonal climate-a scenario that does not fit with some climate reconstructions for this time period.
authors.forename: E L
authors.initials: EL
authors.lastname: Taylor
authors.forename: T N
authors.initials: TN
authors.lastname: Taylor
authors.forename: N R
authors.initials: NR
authors.lastname: Cúneo