Phytokeys

Papers
(The H4-Index of Phytokeys is 15. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-06-01 to 2026-06-01.)
ArticleCitations
Metapetrocosmea navicularis, a new species of Gesneriaceae in Vietnam94
Tilia saxatilis (Malvaceae), a new species from limestone areas of Guangxi, China87
Geometric Morphometrics sheds light on the systematics affinities of two enigmatic dwarf Neotropical sedges (Carex, Cyperaceae)62
Three new species of Mitrephora (Annonaceae) from Thailand54
Glacial history of Saxifraga wahlenbergii (Saxifragaceae) in the context of refugial areas in the Western Carpathians48
Hedyotis longiramulis (Rubiaceae), a new species from south China35
 Primula surculosa (Primulaceae), a new species from Yunnan, China25
A new, disjunct species of Bahiana (Euphorbiaceae, Acalyphoideae): Phytogeographic connections between the seasonally dry tropical forests of Peru and Brazil, and a review of spinescence in the famil23
Bomarea pastazensis (Alstroemeriaceae), an exceptionally small new species from the eastern Andean slopes of Ecuador20
Astragalus bashanensis (Leguminosae), a new species from Central China19
Re-discovery and taxonomic clarification of Oreocharis leveilleana (Gesneriaceae) in Guizhou, China, over 100 years18
The genus Plagiothecium (Plagiotheciaceae) in Europe — current state of knowledge, checklist and key to taxa17
Maximising informativeness for target capture-based phylogenomics in Erica (Ericaceae)16
Pyrus zhaoxuanii (Rosaceae), A new pear species from Danxiashan Mountain, Guangdong, China15
A taxonomic revision of Cenchrus L. (Poaceae) in Thailand, with lectotypification of Pennisetum macrostachyum Benth.15
A key to the Sabdariffa scotellii (Baker f.) Mwachala & R.L.Barrett group (Malvaceae, Hibisceae) in West Africa with descriptions of two new, threatened species from bowal habitats in the Repu15
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