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: 70596

species unavailable

Symplassosphaeridium tumidulum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 27. 16 Jul 1959

species unavailable

Protoleiosphaeridium indefinitum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 26. 16 Jul 1959

species unavailable

Protoleiosphaeridium nervatum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 26. 16 Jul 1959

species unavailable

Protoleiosphaeridium faveolatum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 26. 16 Jul 1959

species unavailable

Protoleiosphaeridium conglutinatum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 26. 16 Jul 1959

species unavailable

Protoleiosphaeridium sorediforme Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 26. 16 Jul 1959

species unavailable

Protoleiosphaeridium cambriense Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 25. 16 Jul 1959

species valid

Heptorella brachycera (Grambast) Feist, Grambast-Fessard in Feist, Grambast-Fessard, Guerl., Karol, H.-N. Lu, McCourt, Q.-F. Wang, S.-Z. Zhang Treat. Invertebr. Paleontol., 1(B): 110. 1 Jul 2005

species valid

Croftiella berdotensis (Castel, Ringeade) H.-N. Lu, Q.-X. Luo Talimu Pendi lunzao huashi 97. Jul 1990

species valid

Stephanochara berdotensis Castel, Ringeade Bull. Soc. Géol. France, Series 7, 19(2): 349. Oct 1977