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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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Morphological characteristics and phylogenetic analysis reveal a new wood-inhabiting fungus, Hyphoderma farinaceum from southwest China
Published : 2026-11-04 -
Acer wenshanense (Sapindaceae), a critically endangered new species from Yunnan, China
Published : 2026-11-04 -
Aristolochia minjiangyuanensis, a new species of subg. Siphisia (Aristolochiaceae) from Fujian, China
Published : 2026-11-04 -
Lagenandra ayanae (Araceae), a new species from south Western Ghats, India
Published : 2026-11-04 -
Euphorbia villarrealii, a new species from harsh environments of Coahuila, Mexico
Published : 2026-11-04 -
Taxonomic Synopsis of Capparaceae in Maranhão, Northeastern Brazil
Published : 2026-11-04
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 -
Published : 2023-07-18A new and possibly carnivorous species of Crepidorhopalon (Linderniaceae) from Mozambique
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An update of the taxonomic system of Dactylorhiza (Orchidaceae, Orchideae)
Published : 2025-03-07 -
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
