Venkatachala B, Kar R. Corisaccites gen.nov., A new saccate pollen genus from the permian of salt range, West Pakistan. JPS [Internet]. 1966 Dec. 31 [cited 2024 Aug. 25];15((1-3):107-9. Available from: https://jpsonline.co.in/index.php/jop/article/view/755