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: 69982

species valid

Archaeohystrichosphaeridium contortuplicatum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 48. 16 Jul 1959

species valid

Archaeohystrichosphaeridium quadrinatum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 47. 16 Jul 1959

species valid

Archaeohystrichosphaeridium imperfectum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 47. 16 Jul 1959

species valid

Archaeohystrichosphaeridium quadricorne Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 47. 16 Jul 1959

species valid

Archaeohystrichosphaeridium scariosum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 47. 16 Jul 1959

species valid

Archaeohystrichosphaeridium pentagonum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 46. 16 Jul 1959

species valid

Archaeohystrichosphaeridium scandeum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 46. 16 Jul 1959

species valid

Archaeohystrichosphaeridium genuinum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 46. 16 Jul 1959

species valid

Archaeohystrichosphaeridium mickwitzii Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 46. 16 Jul 1959

species valid

Archaeohystrichosphaeridium angulosum Timofeev Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (129): 46. 16 Jul 1959