Nomenclatural acts

Plant Fossil Names Registry Number: PFN001100
Ahrensisporites gen. nov.
Potonié, R. H. H. E. & Kremp, G. O. W. (1954): Die Gattungen der paläozoischen Sporae dispersae und ihre Stratigraphie. – Geologisches Jahrbuch 69: 111–194 + Taf. 20.

Plant Fossil Names Registry Number: PFN001084
Paraconcavistylon wehrii comb. nov.
Manchester, S. R., Kvaček, Z. & Judd, W. S. (2020): Morphology, anatomy, phylogeny and distribution of fossil and extant Trochodendraceae in the Northern Hemisphere. – Botanical Journal of the Linnean Society 195(online): 467–484.

Plant Fossil Names Registry Number: PFN001082
Paraconcavistylon gen. nov.
Manchester, S. R., Kvaček, Z. & Judd, W. S. (2020): Morphology, anatomy, phylogeny and distribution of fossil and extant Trochodendraceae in the Northern Hemisphere. – Botanical Journal of the Linnean Society 195(online): 467–484.

Plant Fossil Names Registry Number: PFN001081
Eotrochion polystylum sp. nov.
Manchester, S. R., Kvaček, Z. & Judd, W. S. (2020): Morphology, anatomy, phylogeny and distribution of fossil and extant Trochodendraceae in the Northern Hemisphere. – Botanical Journal of the Linnean Society 195(online): 467–484.

Plant Fossil Names Registry Number: PFN001080
Eotrochion gen. nov.
Manchester, S. R., Kvaček, Z. & Judd, W. S. (2020): Morphology, anatomy, phylogeny and distribution of fossil and extant Trochodendraceae in the Northern Hemisphere. – Botanical Journal of the Linnean Society 195(online): 467–484.

Plant Fossil Names Registry Number: PFN001079
Trochodendron infernense sp. nov.
Manchester, S. R., Kvaček, Z. & Judd, W. S. (2020): Morphology, anatomy, phylogeny and distribution of fossil and extant Trochodendraceae in the Northern Hemisphere. – Botanical Journal of the Linnean Society 195(online): 467–484.

Plant Fossil Names Registry Number: PFN001044
Escapia christensenioides sp. nov.
Rothwell, G. W., Millay, M. A. & Stockey, R. A. (2018): Escapia gen. nov.: morphological evolution, paleogeographic diversification, and the environmental distribution of marattialean ferns through time. Elsevier: 271–360.

Plant Fossil Names Registry Number: PFN001043
Escapia gen. nov.
Rothwell, G. W., Millay, M. A. & Stockey, R. A. (2018): Escapia gen. nov.: morphological evolution, paleogeographic diversification, and the environmental distribution of marattialean ferns through time. Elsevier: 271–360.

Plant Fossil Names Registry Number: PFN001018
Actinocalyx gen. nov.
Friis, E. M. (1985): Actinocalyx gen. nov., sympetalous angiosperm flowers from the Upper Cretaceous of southern Sweden. – Review of Palaeobotany and Palynology 45(3–4): 171–183.

Plant Fossil Names Registry Number: PFN001017
Sarcandraxylon sanjosense sp. nov.
Pipo, M. L., Iglesias, A. & Bodnar, J. (2020): New vesselless angiosperm stem with a cambial variant from the Upper Cretaceous of Antarctica. – Acta Palaeontologica Polonica 65(2): 261–272.

Plant Fossil Names Registry Number: PFN001016
Sarcandraxylon gen. nov.
Pipo, M. L., Iglesias, A. & Bodnar, J. (2020): New vesselless angiosperm stem with a cambial variant from the Upper Cretaceous of Antarctica. – Acta Palaeontologica Polonica 65(2): 261–272.

Plant Fossil Names Registry Number: PFN001013
Lithraphidites pugio sp. nov.
Aguado, R., Company, M., O'Dogherty, L., Sandoval, J. & Martinez, M. (2022): New insights into the Barremian–lower Aptian calcareous nannofossils of the Mediterranean Tethys: Chronostratigraphic and paleobiogeographic implications. – Marine Micropaleontology 173: 102114 (24 pp.).

Plant Fossil Names Registry Number: PFN001012
Lithraphidites aichmoides sp. nov.
Aguado, R., Company, M., O'Dogherty, L., Sandoval, J. & Martinez, M. (2022): New insights into the Barremian–lower Aptian calcareous nannofossils of the Mediterranean Tethys: Chronostratigraphic and paleobiogeographic implications. – Marine Micropaleontology 173: 102114 (24 pp.).

Plant Fossil Names Registry Number: PFN001011
Chiastozygus lamprostauros sp. nov.
Aguado, R., Company, M., O'Dogherty, L., Sandoval, J. & Martinez, M. (2022): New insights into the Barremian–lower Aptian calcareous nannofossils of the Mediterranean Tethys: Chronostratigraphic and paleobiogeographic implications. – Marine Micropaleontology 173: 102114 (24 pp.).

Plant Fossil Names Registry Number: PFN001010
Cyclagelosphaera platyaspis sp. nov.
Aguado, R., Company, M., O'Dogherty, L., Sandoval, J. & Martinez, M. (2022): New insights into the Barremian–lower Aptian calcareous nannofossils of the Mediterranean Tethys: Chronostratigraphic and paleobiogeographic implications. – Marine Micropaleontology 173: 102114 (24 pp.).

Plant Fossil Names Registry Number: PFN001009
Rhagodiscus sicutclipeus sp. nov.
Aguado, R., Company, M., O'Dogherty, L., Sandoval, J. & Martinez, M. (2022): New insights into the Barremian–lower Aptian calcareous nannofossils of the Mediterranean Tethys: Chronostratigraphic and paleobiogeographic implications. – Marine Micropaleontology 173: 102114 (24 pp.).

Plant Fossil Names Registry Number: PFN001008
Crucibiscutum gracile sp. nov.
Aguado, R., Company, M., O'Dogherty, L., Sandoval, J. & Martinez, M. (2022): New insights into the Barremian–lower Aptian calcareous nannofossils of the Mediterranean Tethys: Chronostratigraphic and paleobiogeographic implications. – Marine Micropaleontology 173: 102114 (24 pp.).

Plant Fossil Names Registry Number: PFN001007
Crucibiscutum bastetanum sp. nov.
Aguado, R., Company, M., O'Dogherty, L., Sandoval, J. & Martinez, M. (2022): New insights into the Barremian–lower Aptian calcareous nannofossils of the Mediterranean Tethys: Chronostratigraphic and paleobiogeographic implications. – Marine Micropaleontology 173: 102114 (24 pp.).

Plant Fossil Names Registry Number: PFN001004
Culcita remberi sp. nov.
Pinson, J. B., Manchester, S. R. & Sessa, E. B. (2018): Culcita remberi sp. nov., an understory fern of Cyatheales from the Miocene of Northern Idaho. – International Journal of Plant Sciences 179(8): 635–639.

Plant Fossil Names Registry Number: PFN000989
Callialastrobus sousai sp. nov.
Kvaček, J. & Mendes, M. M. (2020): Callialastrobus sousai gen. et sp. nov., a new araucariaceous pollen cone from the Early Cretaceous of Catefica (Lusitanian Basin, western Portugal) bearing Callialasporites and Araucariacites pollen. – Review of Palaeobotany and Palynology 283: 104313 (9 pp.).