cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57992/nmrxiv.p155.s1560.d6909
title: 9_THXI-034C_3_OH_d4_12_pyridine_17_keto_DHEA_10022024_FULL[3]

description: 3
DOI: 10.57992/nmrxiv.p155.s1560.d6910
title: 9_THXI-034C_3_OH_d4_12_pyridine_17_keto_DHEA_10022024_FULL[4]

description: 4
DOI: 10.57992/nmrxiv.p155.s1560.d6911
title: 9_THXI-034C_3_OH_d4_12_pyridine_17_keto_DHEA_10022024_FULL[5]

description: 5
DOI: 10.57992/nmrxiv.p155.s1560.d6912
title: 9_THXI-034C_3_OH_d4_12_pyridine_17_keto_DHEA_10022024_FULL[6]

description: 6
DOI: 10.57992/nmrxiv.p155.s1560.d6913
title: 9_THXI-034C_3_OH_d4_12_pyridine_17_keto_DHEA_10022024_FULL[7]

description: 7
DOI: 10.57992/nmrxiv.p155.s1560.d6914
title: 9_THXI-034C_3_OH_d4_12_pyridine_17_keto_DHEA_10022024_FULL[8]

description: 8
DOI: 10.57992/nmrxiv.p155.s1561.d6915
title: 6_again_THVII-043C_prdt_12_pyridine_17_ketal_DHEA_12192023_FULL[1]

description: 1
DOI: 10.57992/nmrxiv.p155.s1561.d6916
title: 6_again_THVII-043C_prdt_12_pyridine_17_ketal_DHEA_12192023_FULL[2]

description: 2
DOI: 10.57992/nmrxiv.p155.s1561.d6917
title: 6_again_THVII-043C_prdt_12_pyridine_17_ketal_DHEA_12192023_FULL[3]

description: 3
DOI: 10.57992/nmrxiv.p155.s1561.d6918
title: 6_again_THVII-043C_prdt_12_pyridine_17_ketal_DHEA_12192023_FULL[4]

description: 4
DOI: 10.57992/nmrxiv.p155.s1561.d6919
title: 6_again_THVII-043C_prdt_12_pyridine_17_ketal_DHEA_12192023_FULL[5]

description: 5
DOI: 10.57992/nmrxiv.p155.s1561.d6920
title: 6_again_THVII-043C_prdt_12_pyridine_17_ketal_DHEA_12192023_FULL[6]

description: 6
DOI: 10.57992/nmrxiv.p155.s1561.d6921
title: 6_again_THVII-043C_prdt_12_pyridine_17_ketal_DHEA_12192023_FULL[7]

description: 7
DOI: 10.57992/nmrxiv.p155.s1561.d6922
title: 6_again_THVII-043C_prdt_12_pyridine_17_ketal_DHEA_12192023_FULL[8]

description: 8
DOI: 10.15468/3b79v4
title: Revisão do Gênero Agonosoma Laporte, 1832 (Hemiptera, Scutelleridae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Paleari, L. M. (1992): Revisão do Gênero Agonosoma Laporte, 1832 (Hemiptera, Scutelleridae). Revista Brasileira de Entomologia 36 (3): 505-520, DOI: 10.5281/zenodo.13156932ABSTRACT. GENUSA GONOSOM-l LAPORTE, 1832 (IIEMIVIERA, SCUFELLERIDAE): A REVIEW. The genus is reviewed and four valid species are redescribed. Polymorphism proved to be very common among species of this genus. Colour patterns, morphological structures, and biological evidence were used to conduct the present revision. ln somc cases, cytogenetic information was also utilized. The geographic distribution is updated based on literature, museum collections and field observations.
DOI: 10.57992/nmrxiv.p155.s1562.d6923
title: 5_THVII-072C_3_OTBS_12_keto_17_ketal_DHEA_01192024_FULL[1]

description: 1
DOI: 10.57992/nmrxiv.p155.s1562.d6924
title: 5_THVII-072C_3_OTBS_12_keto_17_ketal_DHEA_01192024_FULL[2]

description: 2
DOI: 10.57992/nmrxiv.p155.s1562.d6925
title: 5_THVII-072C_3_OTBS_12_keto_17_ketal_DHEA_01192024_FULL[3]

description: 3
DOI: 10.57992/nmrxiv.p155.s1562.d6926
title: 5_THVII-072C_3_OTBS_12_keto_17_ketal_DHEA_01192024_FULL[4]

description: 4
DOI: 10.5281/zenodo.18035368
title: Dataset for DynamicEntropySearch benchmark

description: Dataset for benchmark of DynamicEntropySearch
DOI: 10.5281/zenodo.18035369
title: Dataset for DynamicEntropySearch benchmark

description: Dataset for benchmark of DynamicEntropySearch
DOI: 10.57992/nmrxiv.p155.s1562.d6927
title: 5_THVII-072C_3_OTBS_12_keto_17_ketal_DHEA_01192024_FULL[5]

description: 5
DOI: 10.57992/nmrxiv.p155.s1562.d6928
title: 5_THVII-072C_3_OTBS_12_keto_17_ketal_DHEA_01192024_FULL[6]

description: 6
DOI: 10.57992/nmrxiv.p155.s1562.d6929
title: 5_THVII-072C_3_OTBS_12_keto_17_ketal_DHEA_01192024_FULL[7]

description: 7
DOI: 10.57992/nmrxiv.p155.s1562.d6930
title: 5_THVII-072C_3_OTBS_12_keto_17_ketal_DHEA_01192024_FULL[8]

description: 8
DOI: 10.57992/nmrxiv.p155.s1563.d6931
title: 7_new_FID_THX-088D_HCl_12_pyridine_DHEA_09112024_FULL[1]

description: 1
DOI: 10.57992/nmrxiv.p155.s1563.d6932
title: 7_new_FID_THX-088D_HCl_12_pyridine_DHEA_09112024_FULL[2]

description: 2
DOI: 10.57992/nmrxiv.p155.s1563.d6933
title: 7_new_FID_THX-088D_HCl_12_pyridine_DHEA_09112024_FULL[3]

description: 3
DOI: 10.57992/nmrxiv.p155.s1563.d6934
title: 7_new_FID_THX-088D_HCl_12_pyridine_DHEA_09112024_FULL[4]

description: 4
DOI: 10.57992/nmrxiv.p155.s1563.d6935
title: 7_new_FID_THX-088D_HCl_12_pyridine_DHEA_09112024_FULL[5]

description: 5
DOI: 10.57992/nmrxiv.p155.s1559.d6899
title: 4_THXI-029C_3_keto_d4_12_pyridine_17_keto_DHEA_09242024_FULL[1]

description: 1
DOI: 10.57992/nmrxiv.p155.s1563.d6936
title: 7_new_FID_THX-088D_HCl_12_pyridine_DHEA_09112024_FULL[6]

description: 6
DOI: 10.57992/nmrxiv.p155.s1559.d6900
title: 4_THXI-029C_3_keto_d4_12_pyridine_17_keto_DHEA_09242024_FULL[2]

description: 2
DOI: 10.57992/nmrxiv.p155.s1559.d6901
title: 4_THXI-029C_3_keto_d4_12_pyridine_17_keto_DHEA_09242024_FULL[3]

description: 3
DOI: 10.57992/nmrxiv.p155.s1559.d6902
title: 4_THXI-029C_3_keto_d4_12_pyridine_17_keto_DHEA_09242024_FULL[4]

description: 4
DOI: 10.57992/nmrxiv.p155.s1559.d6903
title: 4_THXI-029C_3_keto_d4_12_pyridine_17_keto_DHEA_09242024_FULL[5]

description: 5
DOI: 10.57992/nmrxiv.p155.s1559.d6904
title: 4_THXI-029C_3_keto_d4_12_pyridine_17_keto_DHEA_09242024_FULL[6]

description: 6
DOI: 10.57992/nmrxiv.p155.s1559.d6905
title: 4_THXI-029C_3_keto_d4_12_pyridine_17_keto_DHEA_09242024_FULL[7]

description: 7
DOI: 10.57992/nmrxiv.p155.s1559.d6906
title: 4_THXI-029C_3_keto_d4_12_pyridine_17_keto_DHEA_09242024_FULL[8]

description: 8
DOI: 10.15468/yqdmat
title: New Combinations in Enterosora (Grammitidoideae: Polypodiaceae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Sundue, Michael, Parris, Barbara S. (2025): New Combinations in Enterosora (Grammitidoideae: Polypodiaceae). Phytotaxa 708 (3): 296-298, DOI: 10.11646/phytotaxa.708.3.6, URL: https://doi.org/10.11646/phytotaxa.708.3.6
DOI: 10.15468/3seamq
title: New species of Kuqaia from the Lower Jurassic of Sweden indicates a possible water flea (Crustacea: Branchiopoda) affinity

description: This dataset contains the digitized treatments in Plazi based on the original journal article Peng, Jungang, Slater, Sam M., McLoughlin, Stephen, Vajda, Vivi (2023): New species of Kuqaia from the Lower Jurassic of Sweden indicates a possible water flea (Crustacea: Branchiopoda) affinity. PLoS ONE (e 0282247) 18 (6): 1-20, DOI: 10.1371/journal.pone.0282247AbstractThe enigmatic acid-resistant mesofossil genus Kuqaia is emended, a new species (Kuqaia scanicus) is instituted, and three established species are described from the Lower Jurassic (lower Pliensbachian) of the Kävlinge BH-928 core, in southern Sweden. Kuqaia has a distribution across the middle northern latitudes of Pangaea and is restricted to Lower to lower Middle Jurassic strata. Morphological characters support Kuqaia being the ephippia (resting egg/embryo cases) of Cladocera (Crustacea: Branchiopoda), and a probable early stem-group taxon of the Daphnia lineage. The paleoecology of the small planktonic crustaceans indicate purely fresh-water environments, such as lakes or ponds, all occurrences being in continental deposits, and the Kuqaia specimens possibly represent dry-season resting eggs. Chemical analyses of these and similar fossils, and of extant invertebrate eggs and egg cases are recommended to improve resolution of the biological affiliations of such mesofossil groups.
DOI: 10.15468/s8gvh2
title: Discovery of two new species and three new records of the tribe Archipini (Lepidoptera: Tortricidae) from India

description: This dataset contains the digitized treatments in Plazi based on the original journal article Naik, Santhosh, Shashank, P. R. (2024): Discovery of two new species and three new records of the tribe Archipini (Lepidoptera: Tortricidae) from India. Zootaxa 5492 (3): 409-420, DOI: 10.11646/zootaxa.5492.3.7, URL: http://dx.doi.org/10.11646/zootaxa.5492.3.7AbstractWe describe Choristoneura ribhoiensis sp. nov. Shashank & Santhosh and Terthreutis subrectangulus sp. nov. Shashank & Santhosh as new species (Lepidoptera: Tortricidae: Tortricinae: Archipini). We also report new country records for three species of Archipini, namely Clepsis laetornata (Wang Li & Wang, 2003), Diplocalyptis ferruginimixta Razowski, 2009, and Diplocalyptis operosa (Meyrick, 1908), which are recorded from India for the first time. We provide descriptions and photographic illustrations of adult habitus, wing venation and genitalia for these five species.
DOI: 10.15468/jaza55
title: Description of two new species of sponges (Demospongiae, Porifera) from the Nazca Desventuradas Marine Park and overview on diversity and biogeography of poriferans in oceanic islands of the SE Pacific

description: This dataset contains the digitized treatments in Plazi based on the original journal article Fernandez, Julio C. C., Zapata-Hernández, Germán, Sellanes, Javier, Hajdu, Eduardo (2025): Description of two new species of sponges (Demospongiae, Porifera) from the Nazca Desventuradas Marine Park and overview on diversity and biogeography of poriferans in oceanic islands of the SE Pacific. Zootaxa 5659 (3): 301-334, DOI: 10.11646/zootaxa.5659.3.1, URL: https://doi.org/10.11646/zootaxa.5659.3.1AbstractThe Desventuradas Islands Archipelago is located within the Nazca Desventuradas Marine Park (South East Pacific). The latter is the world’s second-largest no-take marine zone, but only two sponge species have been known from there, which somehow reflects the current low knowledge of the diversity about marine sponges in the southeast Pacific region. In this study, two new species from Desventuradas Islands (20 m depth) are described. Hemimycale smaragdina sp. nov. constitutes the fourth record of Hemimycale of the entire Pacific Ocean, while Spongia (Heterofibria) nazcaensis sp. nov. is the first record of this genus in the SE Pacific. The latter is also recorded in Rapa Nui (Easter Island, 9.7 m depth), nearly 3,000 km west of its type locality. Both new species are compared with their respective congeners and can be differentiated by the combination of external and internal characters. Sponges from Rapa Nui, the Juan Fernández and Desventuradas Islands Archipelagos, as well as other Pacific oceanic marine areas were compiled here. Although several species from distant areas such as Indian Ocean, Indo-Pacific region, Antarctic, Atlantic and even the Mediterranean Sea are present in the evaluated oceanic areas, we observe high endemism in Rapa Nui and Juan Fernández, ca. 50%. Desventuradas Islands is still a locality with lower knowledge about its sponge diversity (currently four species) and a figure of its real endemism is hard to assess at this time. Most part of non-endemic species in Juan Fernández comes from the South American Pacific coast, but the ones in Rapa Nui come from the Indo-Pacific region / Indian Ocean and other distant areas. Although some patterns can be observed, the low knowledge about sponge diversity from these and other Pacific oceanic areas still limits comprehensive faunal affinities and biogeographical scenarios.
DOI: 10.15468/t38qcc
title: Systematics of Willowsia jacobsoni (Börner, 1913) (Collembola, Entomobryidae): morphology, postembryonic development, distribution, mitogenome and phylogeny

description: This dataset contains the digitized treatments in Plazi based on the original journal article Cipola, Nikolas Gioia, Katz, Aron D., Bu, Yun, Godeiro, Nerivania Nunes (2025): Systematics of Willowsia jacobsoni (Börner, 1913) (Collembola, Entomobryidae): morphology, postembryonic development, distribution, mitogenome and phylogeny. Zootaxa 5604 (3): 201-233, DOI: 10.11646/zootaxa.5604.3.1, URL: https://doi.org/10.11646/zootaxa.5604.3.1AbstractWillowsia jacobsoni (Börner, 1913) occurs in the Pantropical region, yet its evolutionary history and origin is poorly understood. Herein, morphological, molecular, and distributional data are used to evaluate the systematics of W. jacobsoni, providing novel descriptions and comparisons of its postembryonic development, a multi-locus molecular phylogeny for the Entomobryinae, and the first mitochondrial genome sequence for this species. Developmental stages of dorsal chaetotaxy are compared with other species of the genus and the head development is presented for the first time to Willowsia, including a new interpretation of primary and secondary chaetae. Bayesian and maximum likelihood analyses based on three genes (COI, 16S and 28S) were used to infer phylogenetic relationships for 35 Entomobryinae taxa, including 11 species of Willowsia. While the phylogenetic placement of W. jacobsoni was inconclusive, relationships of other Entomobryinae species were recovered with high support for the first time, including some that rendered Willowsia polyphyletic, corroborating with previous studies. We also characterized the mitogenome of a representative from the Chinese population of W. jacobsoni, which is the second one from this genus to be published. The species is recorded here for the first time in Brazil and Singapore, in addition to being the first record of the genus in Brazil. Considering that the genus has a great diversity in Asia, including several records of W. jacobsoni, this species was possibly introduced in America, or even in Africa. This comprehensive study of W. jacobsoni sheds light on the complexities surrounding its systematics, postembryonic development, and phylogenetic relationships among members of scaled and unscaled Entomobryinae.
DOI: 10.15468/quzpyj
title: Two new species of the genus Polyphrix Townes 1972 (Hymenoptera, Ichneumonidae, Cryptinae) from Peru

description: This dataset contains the digitized treatments in Plazi based on the original journal article Inga, Lita, Alvarado, Mabel (2024): Two new species of the genus Polyphrix Townes 1972 (Hymenoptera, Ichneumonidae, Cryptinae) from Peru. Zootaxa 5497 (2): 267-275, DOI: 10.11646/zootaxa.5497.2.6, URL: http://dx.doi.org/10.11646/zootaxa.5497.2.6AbstractPolyphrix is a small neotropical genus comprising four species. Here, two new species from Peru are described and figured: Polyphrix misa sp. nov. and Polyphrix tullu sp. nov. The distribution of P. varians Townes 1970 in Peru is confirmed and P. stellata Tedesco & Santos 2009 is newly recorded for the country. Additionally, an updated key to species is presented.
DOI: 10.15468/3p2zs8
title: American Lamiinae (Coleoptera, Cerambycidae): new species of Acanthocinini and Hemilophini and a new synonymy in Cirrhicera Thomson

description: This dataset contains the digitized treatments in Plazi based on the original journal article Heffern, Daniel, Santos-Silva, Antonio (2024): American Lamiinae (Coleoptera, Cerambycidae): new species of Acanthocinini and Hemilophini and a new synonymy in Cirrhicera Thomson. Zootaxa 5418 (3): 201-222, DOI: 10.11646/zootaxa.5418.3.1, URL: http://dx.doi.org/10.11646/zootaxa.5418.3.1AbstractFour new species are described: Lepturges (Lepturges) consimilis sp. nov. (Acanthocinini), from Costa Rica and Panama; Oedopeza raberi sp. nov. and Oedopeza hovorei sp. nov. (Acanthocinini), from Panama; and Cirrhicera vandenberghei sp. nov. (Hemilophini), from Guatemala. Cirrhicera panamensis Bates, 1885 is synonymized with C. sallei Thomson, 1857.
DOI: 10.5281/zenodo.14554029
title: Greek Alphabets Dataset: Handwritten Alphabet Recognition

description: [Note: To use this dataset, cite the article: GreekNet: Handwritten Greek Alphabet Recognition Using Explainable Parallel CNN with Attention Mechanisms]

This dataset is a curated collection of handwritten Greek alphabets, designed to facilitate research and development in handwriting recognition, image classification, and related machine learning tasks. It contains images of all 24 letters of the Greek alphabet, collected from various handwritten forms and processed into structured subsets for easy use in training and testing models.

Folder Structure:





All Files in Forms:This folder contains the original forms from which the handwritten Greek alphabet samples were collected. Each form contains multiple instances of handwritten letters in various styles.




Cropped Original Files:Handwritten alphabet samples cropped directly from the original forms. Each file represents a single character, retaining the unique handwriting style of the contributor.




Working Dataset_Split (70-15-15):



Contains the dataset split into training (70%), validation (15%), and testing (15%) subsets.

The training set has been augmented to balance class distribution and ensure robust model training.

The validation and test sets are unaltered and serve for model evaluation and testing.




Key Features:



Covers all 24 letters of the Greek alphabet in handwritten form.

Provides original forms for reference, along with cropped alphabet samples for precise image-based analysis.

Balanced and augmented training set for improved model performance.

Ideal for applications in explainable AI (XAI), character recognition, and linguistic research.


Intended Use:The dataset is suitable for developing machine learning and deep learning models for handwritten character recognition. It can also be used in studies focusing on the interpretability of AI models, human handwriting variability, and cross-linguistic pattern analysis.

License:

Creative Commons Attribution 4.0 International.This dataset is publicly available and can be used for research and educational purposes. Please cite appropriately if used in publications.

How to Access:doi.org/10.5281/zenodo.14554030
DOI: 10.5281/zenodo.14554030
title: Greek Alphabets Dataset: Handwritten Alphabet Recognition

description: [Note: To use this dataset, cite the article: GreekNet: Handwritten Greek Alphabet Recognition Using Explainable Parallel CNN with Attention Mechanisms]

This dataset is a curated collection of handwritten Greek alphabets, designed to facilitate research and development in handwriting recognition, image classification, and related machine learning tasks. It contains images of all 24 letters of the Greek alphabet, collected from various handwritten forms and processed into structured subsets for easy use in training and testing models.

Folder Structure:





All Files in Forms:This folder contains the original forms from which the handwritten Greek alphabet samples were collected. Each form contains multiple instances of handwritten letters in various styles.




Cropped Original Files:Handwritten alphabet samples cropped directly from the original forms. Each file represents a single character, retaining the unique handwriting style of the contributor.




Working Dataset_Split (70-15-15):



Contains the dataset split into training (70%), validation (15%), and testing (15%) subsets.

The training set has been augmented to balance class distribution and ensure robust model training.

The validation and test sets are unaltered and serve for model evaluation and testing.




Key Features:



Covers all 24 letters of the Greek alphabet in handwritten form.

Provides original forms for reference, along with cropped alphabet samples for precise image-based analysis.

Balanced and augmented training set for improved model performance.

Ideal for applications in explainable AI (XAI), character recognition, and linguistic research.


Intended Use:The dataset is suitable for developing machine learning and deep learning models for handwritten character recognition. It can also be used in studies focusing on the interpretability of AI models, human handwriting variability, and cross-linguistic pattern analysis.

License:

Creative Commons Attribution 4.0 International.This dataset is publicly available and can be used for research and educational purposes. Please cite appropriately if used in publications.

How to Access:doi.org/10.5281/zenodo.14554030
DOI: 10.15468/gw4ae9
title: Three new Glossoscolex (Annelida: Crassiclitellata: Glossoscolecidae) in the truncatus group from the Brazilian Atlantic Forest

description: This dataset contains the digitized treatments in Plazi based on the original journal article Feijoo-Martínez, Alexander, Brown, George G. (2023): Three new Glossoscolex (Annelida: Crassiclitellata: Glossoscolecidae) in the truncatus group from the Brazilian Atlantic Forest. Zootaxa 5255 (1): 220-234, DOI: 10.11646/zootaxa.5255.1.21, URL: http://dx.doi.org/10.11646/zootaxa.5255.1.21AbstractThree new earthworm species of Glossoscolex (Glossoscolex) in the truncatus species group (intra-clitellar male pores on segment 17) are described: Glossoscolex araucariaensis sp. nov., Glossoscolex cardosoi sp. nov., and Glossoscolex santarosaensis sp. nov. from the Brazilian Atlantic Forest. The three earthworm species were distinguished based on the shape and position of the copulatory pouches (all species), the shape of the calciferous glands (G. santarosaensis) and by the presence of tubercula pubertatis and seminal vesicles restricted to segment 12 (G. cardosoi). All are endogeic, unpigmented and were found in low abundances in the topsoil (0-20 cm depth) of Araucaria forest and plantations, a lowland grass pasture and a shrubby grassland, respectively, and are known only from their type-localities. A table containing some of the main internal and external morphological characteristics of the 29 species/subspecies of the Glossoscolex truncatus group is provided in order to assist comparisons within species. Glossoscolex grandis ibirai Righi, 1971 is raised to species rank due to longer extent of clitellum and presence of genital markings, compared to Glossoscolex grandis (Michaelsen, 1892); furthermore, a new subgroup (matogrossensis) of Glossoscolex (Glossoscolex) is proposed to accomodate G. matogrossensis Righi, 1984, with intraclitellar male pores in 15/16. Some considerations on the ecological and taxonomic affinities within the truncatus group are presented, but further studies, particularly genetic are needed in order to better assess phylogenetic relationships within Glossoscolex (Glossoscolex) species groups.
DOI: 10.15468/gufjs8
title: The first cave associated genus of Berothidae (Insecta: Neuroptera), and a new interpretation of the subfamily Cyrenoberothinae

description: This dataset contains the digitized treatments in Plazi based on the original journal article Machado, Renato Jose Pires, Martins, Caleb Califre, Aspöck, Horst, Tavares, Leon Gustavo De Miranda, Aspöck, Ulrike (2022): The first cave associated genus of Berothidae (Insecta: Neuroptera), and a new interpretation of the subfamily Cyrenoberothinae. Zoological Journal of the Linnean Society 195: 1422-1444, DOI: 10.1093/zoolinnean/zlab104
DOI: 10.15468/af7s47
title: Review of the genus Arhaconortus Belokobylskij, 2000 (Hymenoptera: Braconidae: Doryctinae), with description of three new species from Vietnam

description: This dataset contains the digitized treatments in Plazi based on the original journal article Oanh, Nguyen Thi, Long, Khuat Dang, Hiep, Nguyen Duc, Nghiep, Hoang Thi (2023): Review of the genus Arhaconortus Belokobylskij, 2000 (Hymenoptera: Braconidae: Doryctinae), with description of three new species from Vietnam. Zootaxa 5380 (5): 475-486, DOI: 10.11646/zootaxa.5380.5.4, URL: https://www.mapress.com/zt/article/download/zootaxa.5380.5.4/52401AbstractIn the present study, the genus Arhaconotus is revised and keyed with three species of this genus from Vietnam were described and fully illustrated as new for science, viz. Arhaconotus belokobylskiji Long, sp. nov., A. hoabinhicus Long, sp. nov. and A. longicaudatus Long, sp. nov., and one species, A. hainanensis Tang & Chen, 2010 newly recorded for Vietnam’s braconid fauna. Up to know, a total of seven species of Arhaconotus are described, a key to all the already known Arhaconotus species is provided. Comparative morphological characters of Arhaconotus species were also discussed.