Evidence map›Paper›PMID 42572412›Full record

ArticleJournal of insect science (Online)2026

Two new species of Polyrhachis from the subgenera Myrma and Myrmhopla (Hymenoptera: Formicidae) from China.

Chao Chen, Jialin Yu, Qiuhan Yang

Abstract read
In one paragraph

Article in Journal of insect science (Online), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Chao ChenKunming Natural History Museum of Zoology, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan Province, China.ORCID 0009-0007-2983-9570
Jialin YuBusiness College, Shanghai Dianji University, Shanghai, China.ORCID 0009-0004-1314-6129
Qiuhan YangForestry College, Southwest Forestry University, Kunming, Yunnan Province, China.

Funding

Science and Technology Basic Resources Survey Program of the Ministry of Science and Technology of the People's Republic of China 2005DKA21402
6 · The paper itself

Abstract

Based on the morphological characters of the worker caste, a taxonomic study of the ant genus Polyrhachis Smith 1857 from China was conducted. Two new species, Polyrhachis (Myrma) aureodorsalis, sp. nov. and Polyrhachis (Myrmhopla) mangensis, sp. nov. are described from Fujian and Yunnan Provinces, respectively. Detailed descriptions and high-resolution images for the new species are provided. Identification keys to the known Chinese species of the subgenera Myrma Billberg 1820 and Myrmhopla Forel 1915 are presented based on the worker caste. The ecological significance and potential morphological adaptations of the new species are briefly discussed.

Indexed as

AntsAnimalsChinaFemalebiodiversityforagingmorphologyorientalsympatry

Identifiers

PMID42572412
PMCPMC13454287

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.