Classification of Gymnosperms PPT: Classification of Gymnosperms by KR Sporne, Class Cycadopsida, Coniferopsida and Genetopsida, Pteridospermales, Bennettitales, Pentoxylales, Cycadales, Cordaitales, Coniferales, Taxales, Ginkgoales, Gnetales. Characteristics of Major Classes and Orders of Gymnosperms under the K.R. Sporne Classification. Learn more: Note on Classification of Gymnosperms by Sporne Learn more: Classification of […]