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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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Astragalus garinensis (Galegeae, Fabaceae), a new species in the west of Iran
Published : 2026-06-30 -
Puzzling parasitic plants: phylogenetics and classification of Santalales revisited
Published : 2026-06-30 -
Taxonomic reassessment of Hypericum austroyunnanicum (Hypericaceae) supports its synonymy with H. wightianum
Published : 2026-06-30 -
Begonia menggaensis (sect. Diploclinium, Begoniaceae), a new tuberous species from western Yunnan, China
Published : 2026-06-30 -
Eugenia erythrosepala, a new species of Eugenia sect. Umbellatae (Myrtaceae) from the Atlantic Forest of Southeastern Brazil, and notes on Eugenia longibracteata
Published : 2026-06-30 -
A recent dispersal event from the southern Arabian Peninsula resulted in a new subspecies of Helianthemum (Cistaceae) in Western India
Published : 2026-06-30
latest
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Polygala bamaensis (Polygalaceae), a replacement name for the later homonym Polygala spatulata
Published : 2025-09-09 -
Published : 2016-05-20The number of known plants species in the world and its annual increase
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Tessmannia princeps (Fabaceae), a new rainforest tree from the Udzungwa Mountains, Tanzania
Published : 2025-03-20 -
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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Published : 2023-05-01Xanthagaricus montgomeryensis sp. nov. (Agaricaceae, Agaricales) from Chichawatni Forest, Punjab Pakistan
