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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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First confirmed record of Vallisneria spiralis in China based on morphological and molecular evidence
Published : 2026-10-02 -
New generic record of Tirpitzia Hallier f. (Linaceae) for Laos, with the description of a new species
Published : 2026-10-02 -
A new species of Psammogeton (Apiaceae: Pimpinelleae) from the north-western Himalaya, India
Published : 2026-10-02 -
Luisia danxiacola, a new species of Orchidaceae from China and notes on the taxonomy of Luisia amesiana
Published : 2026-10-02 -
Lentibulariaceae (Lamiales) from Maranhão, Brazil
Published : 2026-10-02 -
A remarkable new Salvia (Lamiaceae) from the ecotonal vegetation surrounding the western Andean relict forests of Peru
Published : 2026-10-02
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 -
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