Nomenclatural acts

Plant Fossil Names Registry Number: PFN003126
Austroginkgoxylon gen. nov.
Martínez, L. C. A., Leppe, M., Manríquez, L. L.M., Pino, J. P., Trevisan, C., Manfroi, J. & Mansilla, H. (2023): A unique Late Cretaceous fossil wood assemblage from Chilean Patagonia provides clues to a high-latitude continental environment. – Papers in Palaeontology 9(6): 1–45.

Plant Fossil Names Registry Number: PFN003087
Lepidopteris scassoi sp. nov.
Elgorriaga, A., Escapa, I. H. & Cúneo, N. R. (2019): Relictual Lepidopteris (Peltaspermales) from the Early Jurassic Cañadón Asfalto Formation, Patagonia, Argentina. – International Journal of Plant Sciences 180(6): 578–596.

Plant Fossil Names Registry Number: PFN003086
Equisetum dimorphum sp. nov.
Elgorriaga, A., Escapa, I. H. & Cúneo, N. R. (2015): Reconstruction and phylogenetic significance of a new Equisetum Linnaeus species from the Lower Jurassic of Cerro Bayo (Chubut Province, Argentina). – Ameghiniana 52(1): 135–152.

Plant Fossil Names Registry Number: PFN003085
Sagenopteris trapialensis sp. nov.
Elgorriaga, A., Escapa, I. H. & Cúneo, N. R. (2019): Southern Hemisphere Caytoniales: vegetative and reproductive remains from the Lonco Trapial Formation (Lower Jurassic), Patagonia. – Journal of Systematic Palaeontology 17: 1477–1495.

Plant Fossil Names Registry Number: PFN003084
Skyttegaardia nagalingumiae sp. nov.
Elgorriaga, A. & Atkinson, B. A. (2023): Cretaceous pollen cone with three-dimensional preservation sheds light on the morphological evolution of cycads in deep time. – New Phytologist 238(4): 1695–1710.

Plant Fossil Names Registry Number: PFN003074
Cupressinanthus Casp. in Caspary & Klebs designation of type taxon
Sadowski, E. M., Schmidt, A. R. & Kunzmann, L. (2022): The hyperdiverse conifer flora of the Baltic amber forest. – Palaeontographica, Abt. B 304(1–4): 1–148.

Plant Fossil Names Registry Number: PFN003070
Nothophylica gen. nov.
Beurel, S., Bachelier, J. B., Schmidt, A. R. & Sadowski, E. M. (2024): Novel three-dimensional reconstructions of presumed Phylica (Rhamnaceae) from Cretaceous amber suggest Lauralean affinities. – Nature Plants : 1–5.

Plant Fossil Names Registry Number: PFN003069
Nothophylica piloburmensis comb. nov.
Beurel, S., Bachelier, J. B., Schmidt, A. R. & Sadowski, E. M. (2024): Novel three-dimensional reconstructions of presumed Phylica (Rhamnaceae) from Cretaceous amber suggest Lauralean affinities. – Nature Plants : 1–5.

Plant Fossil Names Registry Number: PFN003067
Similiscutum giganteum sp. nov.
Mailliot, S., Mattioli, E., Chaumeil-Rodríguez, M. & Pittet, B. (2023): Revisiting Early Jurassic Biscutaceae: Similiscutum giganteum sp. nov. – Journal of Micropalaeontology 42(1): 1–12.

Plant Fossil Names Registry Number: PFN003066
Pseudofrenelopsis salesii sp. nov.
Peixoto Batista, M. E., Kunzmann, L., Bezerra, F. I., Andrade, J. A. F. G., Sá, A. A. & Loiola, M. I. B. (2018): A new cheirolepidiaceous conifer Pseudofrenelopsis salesii sp. nov. from the Early Cretaceous of Brazil (Romualdo Formation, Araripe Basin): Paleoecological and taphonomic significance. – Review of Palaeobotany and Palynology 258: 154–162.

Plant Fossil Names Registry Number: PFN003059
Canarium leenhoutsii sp. nov.
Beurel, S., Bachelier, J. B., Hammel, J. U., Shi, G., Wu, X., Rühr, P. T. & Sadowski, E. M. (2023): Flower inclusions of Canarium (Burseraceae) from Miocene Zhangpu amber (China). – Palaeoworld 32: 592–606.

Plant Fossil Names Registry Number: PFN003058
Canarium wangboi sp. nov.
Beurel, S., Bachelier, J. B., Hammel, J. U., Shi, G., Wu, X., Rühr, P. T. & Sadowski, E. M. (2023): Flower inclusions of Canarium (Burseraceae) from Miocene Zhangpu amber (China). – Palaeoworld 32: 592–606.

Plant Fossil Names Registry Number: PFN003050
Helicostyloxylon paranensis sp. nov.
Martinez Martinez, C. M. (2023): New Records of Moraceae from the Upper Miocene of Northeastern Argentina. – Ameghiniana 60(1): 78–96.

Plant Fossil Names Registry Number: PFN003049
Helicostyloxylon gen. nov.
Martinez Martinez, C. M. (2023): New Records of Moraceae from the Upper Miocene of Northeastern Argentina. – Ameghiniana 60(1): 78–96.

Plant Fossil Names Registry Number: PFN003048
Papillaephyllum labutae sp. nov.
Čepičková, J. & Kvaček, J. (2023): Papillaephyllum, a new genus of angiosperm foliage from the Cenomanian of the Czech Republic. – Review of Palaeobotany and Palynology 319(104990): 1–11.

Plant Fossil Names Registry Number: PFN003047
Papillaephyllum gen. nov.
Čepičková, J. & Kvaček, J. (2023): Papillaephyllum, a new genus of angiosperm foliage from the Cenomanian of the Czech Republic. – Review of Palaeobotany and Palynology 319(104990): 1–11.

Plant Fossil Names Registry Number: PFN003033
Quadrasubulaflora kishenehnensis sp. nov.
Smith, M. K. A., Greenwalt, D. & Manchester, S. R. (2023): Diverse fruits and seeds of the mid-Eocene Kishenehn Formation, northwestern Montana, USA, and their implications for biogeography. – Fossil Imprint 79(1): 37–88.

Plant Fossil Names Registry Number: PFN003032
Quadrasubulaflora gen. nov.
Smith, M. K. A., Greenwalt, D. & Manchester, S. R. (2023): Diverse fruits and seeds of the mid-Eocene Kishenehn Formation, northwestern Montana, USA, and their implications for biogeography. – Fossil Imprint 79(1): 37–88.

Plant Fossil Names Registry Number: PFN003031
Pteroheterochrosperma horseflyensis sp. nov.
Smith, M. K. A., Greenwalt, D. & Manchester, S. R. (2023): Diverse fruits and seeds of the mid-Eocene Kishenehn Formation, northwestern Montana, USA, and their implications for biogeography. – Fossil Imprint 79(1): 37–88.

Plant Fossil Names Registry Number: PFN003030
Pteroheterochrosperma gen. nov.
Smith, M. K. A., Greenwalt, D. & Manchester, S. R. (2023): Diverse fruits and seeds of the mid-Eocene Kishenehn Formation, northwestern Montana, USA, and their implications for biogeography. – Fossil Imprint 79(1): 37–88.