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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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Acantholimon joharchii, a new species of Acantholimon sect. Acantholimon (Plumbaginaceae) from Iran
Published : 2026-08-05 -
Russula griseopurpurata, a novel taxon of Russula subsect. Cyanoxanthinae (Russulaceae) from India
Published : 2026-08-05 -
New Host and Geographic Records of Epifoliar Fungi on Cinnamomum loureiroi from Thailand
Published : 2026-08-05 -
Hemiboea liboensis (Gesneriaceae), a new species from Guizhou, China
Published : 2026-08-05 -
Impatiens lisuana (Balsaminaceae), a new species from Yunnan, China
Published : 2026-08-05 -
Nomenclatural and taxonomic notes on the Brazilian endemic genus Fritzschia (Melastomataceae)
Published : 2026-08-05
latest
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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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A taxonomic revision of the lichen genus Lecanoropsis (Lecanoraceae)
Published : 2025-03-25 -
Revision of the Mallomonas splendens species clade (Chrysophyceae, Synurales) based on morphological and molecular data
Published : 2025-07-08
