Keywords : Triassic

New Classopollis Species From Triassic-Jurassic Boundary In Northern Iraq

Iraqi National Journal of Earth Sciences, 2018, Volume 18, Issue 2, Pages 49-60

A new Classopollis species are described from Upper Triassic- Lower Jurassic Butmah Formation in borehole Tel-Hajar-1- northern Iraq. These are Classopollis scabratus, Classopollis polygonus, Classopollis microgranulatus, Classopollis zonatus and Classopollis crescentus; these taxa reveal distinctive morphologic features which lead to regard them as a new species..