A fossil wood of Gluta L. (Anacardiaceae) from the Early Eocene sediments of Gujarat, western India

Abstract

A fossil wood showing resemblance with the modern genus Gluta L. is described from the Rajpardi Lignite Mine of Bharuch District, Gujarat. The age of this mine has been considered as Early Eocene. The modern comparable species of the fossil, Gluta travancorica Bedd., is an evergreen element and presently growing in wet evergreen forests of Western Ghats, India. An account of the present distribution of its modern analogue, along with previously described fossils from the same locality indicates the existence of humid conditions and evergreen forest in and around the fossil locality during the Eocene as compared to arid to semi–arid climate in the area today.