The INTERNATIONAL FOSSIL PLANT NAMES INDEX
Global registry of scientific names of fossil organisms covered by the International Code of Nomenclature for Algae, Fungi, and Plants and the International Code of Zoological Nomenclature © 2014-2025

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Total: 2348

infraspecies valid

Ginkgo digitata Forma multiloba Heer Kongl. Svenska Vetensk.-Akad. Handl. N.F., 14(5): 42. 16 Dec 1876

infraspecies valid

Ginkgo digitata Forma quadriloba Heer Kongl. Svenska Vetensk.-Akad. Handl. N.F., 14(5): 42. 16 Dec 1876

infraspecies valid

Ginkgo digitata Forma biloba Heer Kongl. Svenska Vetensk.-Akad. Handl. N.F., 14(5): 41. 16 Dec 1876

infraspecies valid

Populus populina Forma rotundata (A. Braun in Heer) Bozuk., Palamar. Doc. Naturae, (76): 14. 1992

infraspecies valid

Populus zaddachii Forma elliptica Bozuk., Palamar. Doc. Naturae, (76): 13. 1992

infraspecies valid

Populus balsamoides Forma jarmolenkoi (Iljinsk. in Krysht., Palib., Shap., Jarm., Baikovsk., V. Grub., Iljinsk.) Bozuk., Palamar. Doc. Naturae, (76): 12. 1992

infraspecies unavailable

Comia enisejevensis Forma kajerkensis Gor Trudy Nauchno-Issled. Inst. Geol. Arktiki, 147: 123. 7 Oct 1965

infraspecies unavailable

Callipteris adzvensis Forma concinna Gor Trudy Nauchno-Issled. Inst. Geol. Arktiki, 147: 122. 7 Oct 1965

infraspecies valid

Monosulcites minimus Forma compactus Kuzitch. in Sixtel, Kuzitch., Savizk., Chudajb., Schvezova in Sixtel Paleobot. Uzbekist., 2: 107. 1971

infraspecies valid

Fagus attenuata Subspecies seussensis Erv. Knobl. Erlanger Geol. Abh., (87): 8. 15 Dec 1971