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

Species

Add a new Species

Extended search

Search only by first symbols

Author

Rank

Toggle ranks

Original spelling

Year (from/to)

Paleoregion

Sort by: Year

Total: 68256

species valid

Monotrematosphaeridium quadratum Y.-S. Xing Acta Geol. Sin., 1982, (1): 48. Jan 1982

species valid

Micrhystridium poratum Y.-S. Xing Acta Geol. Sin., 1982, (1): 48. Jan 1982

species valid

Baltisphaeridium multispinosum Y.-S. Xing Acta Geol. Sin., 1982, (1): 47. Jan 1982

species valid

Psophosphaera mirabilis Warjuch. Trudy Inst. Geol. Komi Fil. Akad. Nauk SSSR, (25): 47. 25 Dec 1978

species valid

Psophosphaera expressa Warjuch. Trudy Inst. Geol. Komi Fil. Akad. Nauk SSSR, (25): 46. 25 Dec 1978

species valid

Psophosphaera orbiculata Warjuch. Trudy Inst. Geol. Komi Fil. Akad. Nauk SSSR, (25): 46. 25 Dec 1978

species valid

Laevigatisporites bellus Warjuch. Trudy Inst. Geol. Komi Fil. Akad. Nauk SSSR, (25): 45. 25 Dec 1978

species valid

Laevigatisporites echinatus Warjuch. Trudy Inst. Geol. Komi Fil. Akad. Nauk SSSR, (25): 43. 25 Dec 1978

species valid

Retusotriletes communis Warjuch. Trudy Inst. Geol. Komi Fil. Akad. Nauk SSSR, (25): 43. 25 Dec 1978

species valid

Azonotriletes petschorensis Warjuch. Trudy Inst. Geol. Komi Fil. Akad. Nauk SSSR, (25): 42. 25 Dec 1978