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Open Access
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Phytotaxa is a hybrid journal and has published many open access papers:
We encourage the open access of papers as they are more widely read and cited. Our open access option has one of the lowest article processing fees.
Announcements
The 2025 journal impact factor for Phytotaxa is 1.2 (JCR 2026 June edition) 2026-06-18
The 2025 journal impact factor for Phytotaxa is 1.2 according to Clarivate's Journal Citation Reports—2026 June edition). This represents a significant increase (20%) over that of the previous year.
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Sinosenecio primulifolius (Asteraceae), a new species from Chongqing, China
Published : 2026-10-28 -
Novel records of saprobic Dothideomycetes from Chukrasia tabularis (Meliaceae) with a compilation of associated fungi
Published : 2026-10-28 -
Taxonomic status of Anthoceros mandonii Steph. and the taxonomy of its allied European and African species
Published : 2026-10-28 -
Two taxonomic novelties in Paepalanthus subg. Platycaulon (Eriocaulaceae) from the highland tropical peatlands in Brazil
Published : 2026-10-28 -
Faramea spiralis (Rubiaceae: Coussareeae), a new species from the Atlantic Forest in Bahia, northeastern Brazil
Published : 2026-10-28 -
A review and analysis of the nomenclatural and taxonomic status of the names and designations used and proposed, respectively, in Kalanchoe (Crassulaceae [subfam. Cotyledonoideae] tr. Kalanchoeae) by Raymond-Hamet (1890–1972) in the five Fascicles of his self-published Crassulacearum icones selectae that appeared between 1931 and 1963
Published : 2026-10-28
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Published : 2016-05-20The number of known plants species in the world and its annual increase
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Polygala bamaensis (Polygalaceae), a replacement name for the later homonym Polygala spatulata
Published : 2025-09-09 -
An update of the taxonomic system of Dactylorhiza (Orchidaceae, Orchideae)
Published : 2025-03-07 -
Published : 2023-07-18A new and possibly carnivorous species of Crepidorhopalon (Linderniaceae) from Mozambique
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Revision of the Mallomonas splendens species clade (Chrysophyceae, Synurales) based on morphological and molecular data
Published : 2025-07-08 -
A taxonomic revision of the lichen genus Lecanoropsis (Lecanoraceae)
Published : 2025-03-25