ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q3Scopus Q3SCImago #15,572Hybrid

Phytotaxa

Abbreviation (ISO):PHYTOTAXA
•
Identifier (ISSN):1179-3155(Print)/1179-3163(Online)
•
Publisher:Magnolia Press
Clarivate IF (2026)
1.2↑ +0.2
Journal Impact Factor
IF Trend↓
WoS Quartile
Q3
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Phytotaxa

WoS Q3
01121.1920181.1720191.0120201.1720211.0520221.1202312024120251.22026
Annual Impact Factor Metric
Current (2026):1.2
Scopus SJR & RankScopus Q3
0.351
#15,572

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
58

58 papers with at least that number of citations each

WoS: SCIE / JCRQ3
Self-Citation Rate40%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
875articles/year
0.11% Gold OA•99.64% Original Research

Aims & Scope

Phytotaxa is a peer-reviewed, international journal for rapid publication of high quality papers on any aspect of systematic and taxonomic botany, with a preference for large taxonomic works such as monographs, floras, revisions and evolutionary studies and descriptions of new taxa. Phytotaxa covers all groups covered by the International Code of Nomenclature foralgae, fungi, and plants ICNafp (fungi, lichens, algae, diatoms, mosses, liverworts, hornworts, and vascular plants), both living and fossil. Phytotaxa was founded in 2009 as botanical sister journal to Zootaxa. It has a large editorial board, who are running this journal on a voluntary basis, and it is published by Magnolia Press (Auckland , New Zealand). It is also indexed by SCIE, JCR and Biosis. All types of taxonomic, floristic and phytogeographic papers are considered, including theoretical papers and methodology, systematics and phylogeny, monographs, revisions and reviews, catalogues, biographies and bibliographies, history of botanical explorations, identification guides, floras, analyses of characters, phylogenetic studies and phytogeography, descriptions of taxa, typification and nomenclatural papers. Monographs and other long manuscripts (of 60 printed pages or more) can be published as books, which will receive an ISBN number as well as being part of the Phytotaxa series.

Topics Covered (Recognized by AI)
BiologyBotany87.7%Ecology84.4%Zoology70.1%Taxonomy (biology)56.9%Geology51%Paleontology49.3%Genus37.3%Eudicots31.2%Genetics27.6%Horticulture25.4%Chemistry24.9%Medicine24.7%Taxon23.2%Biochemistry21.4%Gene20.3%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

PLANT SCIENCES

Q3
Rank201/285
IndexSCIE
JCISCIE2026

PLANT SCIENCES

Q3
Rank205/285
IndexSCIE

Annual Historical Statistics & Publications

Track annual publication volume, total citations, and Impact Factor evolution

12 year
2026Latest
IF1.2
Articles / Year845
Total Citations72
2025
IF1
Articles / Year1,178
Total Citations615
2024
IF1
Articles / Year1,114
Total Citations1,264
2023
IF1.1
Articles / Year1,051
Total Citations1,710
2022
IF1.05
Articles / Year1,093
Total Citations2,430

SCImago & Scopus Journal Intelligence

Global SCImago ranking, SJR prestige index, Scopus coverage, and societal policy impact

Rank #15,572Scopus Q3SCImago Profile
Scopus Coverage:2010-2026
Scopus Broad Areas:Agricultural and Biological Sciences
Scopus Citation Rank (SJR)Q3
0.351

Weighted prestige citation metric per document indexed in the Scopus database.

Quartile: Scopus Q3
Citations / Doc (2 years)
1.13

Average citations received per document published in the 2-year window.

2-Year Citation Window
Estimated Publication Fee (APC)
$2,772 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations2,999
3-Year Documents2,821
Citable Documents2,594

Aggregated from Scopus database across the 3-year SJR evaluation window.

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)0

Citations in government and international policy documents

Female Author Rate34.0%

Percentage of female authors published in the journal

Real-world societal policy reach and author gender diversity tracked by SCImago.

Scopus Subject Categories

Ecology, Evolution, Behavior and SystematicsQ3
Plant ScienceQ3
Academic Metric Intelligence

Journal Metrics & Citation Visualizations

Total Cites vs Self-Cites

Evaluation of scholarly independence and citation reach

Total citations steady growth
Self-citation: 40%

Citations per Document

Citation metric windows across 2, 3, and 4 years

Cites / Doc (4 years)Cites / Doc (3 years)Cites / Doc (2 years)

Chinese Academy of Sciences (CAS) Classification

Major / minor zone classification and CAS Early Warning List history

Major Category (Broad Field):
4区 (Zone 4)Biology
Minor Category (Specific Field):
4区PLANT SCIENCES
CAS Early Warning List History:
Updated annually: 2020 – 2024
2020
Not warned
2021
Not warned
2022
Not warned
2023
Not warned
2024
Not warned

Academic Intelligence Overview & Context

ImpaQ Analysis

Phytotaxa (abbr: PHYTOTAXA, ISSN: 1179-3155) is a peer-reviewed international scholarly journal in the field of PLANT SCIENCES, published by Magnolia Press in New Zealand since 2009. The periodical holds a Journal Impact Factor (JIF) of 1.20, ranking in quartile Q3 of Web of Science (SCIE), a Scopus SJR indicator of 0.351 (Q3), an H-index of 58.

The journal enforces rigorous peer evaluation with an annual output of approximately 875 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $2,772 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.

Publishing & Editorial Information

Detailed publisher, peer-review turnaround, and publication cycle specifications

Open Access Model
Hybrid
Publisher
Magnolia Press
Publication Language
English
Frequency
Periodic
Founding Year
2009
Indexing & Databases
SCIEScopusPubMed
Editorial Address
PO BOX 41383, AUCKLAND, NEW ZEALAND, ST LUKES, 1030

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: 3076edca-f2c5-4d0e-bd8d-615deae1e518
Database Updated: 2026-10-01