Solitary folded-winged wasps of the genus Zethus Fabricius (Vespidae, Zethinae) parasitised by two new species of Strepsiptera on different continents

2024-9-9

Phenology of microhymenoptera and their potential threat by insect decline

2024-8-30

Integrative characterisation of the Northwestern European species of Anacharis Dalman, 1823 (Hymenoptera, Cynipoidea, Figitidae) with the description of three new species

2024-8-29

Telenomus Haliday (Hymenoptera, Scelionidae) parasitizing Pentatomidae (Hemiptera) in the Palearctic region

2024-8-13

Use of a novel nesting material by the spider wasp Dipogon variegatus (Hymenoptera, Pompilidae)

2024-7-24

The genus Acerocephala and observations of the life history of Acerocephala hanuuanamu sp. nov. (Hymenoptera, Cerocephalidae) and its bark beetle host on the island of O‘ahu, Hawai‘i

2024-7-24

Distribution of the sand wasp Bicyrtes variegatus (Oliver, 1789) (Hymenoptera, Crabronidae) in the Galápagos Islands, with notes on its ecology

2024-7-10

New records of bees (Hymenoptera, Apoidea) from Morocco

2024-6-14

Gynandromorph records of Melissodes trinodis and Melissodes communis (Hymenoptera, Apidae) from North Dakota, USA

2024-6-6

A new enigmatic genus of the ichneumonid subfamily Ctenopelmatinae (Hymenoptera, Ichneumonidae) from Thailand

2024-6-4

Circumscription of the Ganaspis brasiliensis (Ihering, 1905) species complex (Hymenoptera, Figitidae), and the description of two new species parasitizing the spotted wing drosophila, Drosophila suzukii Matsumura, 1931 (Diptera, Drosophilidae)

2024-5-29

Description of one new species of Agriotypus Curtis, 1832 (Hymenoptera, Ichneumonidae, Agriotypinae) from South Korea

2024-5-29

Cryptic or underworked? Taxonomic revision of the Antistrophus rufus species complex (Cynipoidea, Aulacideini)

2024-5-21

Review of the ant genus Manica (Hymenoptera, Formicidae), with a new record of the genus in China and description of a new species

2024-5-8

Six in one: cryptic species and a new host record for Olixon Cameron (Rhopalosomatidae, Hymenoptera) revealed by DNA barcoding

2024-5-7

A new European species of Mesocrina (Hymenoptera, Braconidae, Alysiinae, Alysiini) with notes on the biology and systematics of the genus

2024-4-30

A review of Trypoxylon Latreille, 1796 (Hymenoptera, Crabronidae) of Southwest China with descriptions of two new species

2024-4-29

Justin Schmidt’s originality

2024-4-24

Discovery of a new Pseudalomya Telenga, 1930 (Hymenoptera, Ichneumonidae, Ichneumoninae) species from Taiwan and its implications for the systematic position of this genus

2024-4-9

An integrative taxonomic study of north temperate Cotesia Cameron (Hymenoptera, Braconidae, Microgastrinae) that form silken cocoon balls, with the description of a new species

2024-4-8

A new species of the presocial potter wasp genus Calligaster de Saussure, 1852 (Hymenoptera, Vespidae, Eumeninae) from Vietnam

2024-3-28

A new species of Uscanoidea Girault (Hymenoptera, Trichogrammatidae), an egg parasitoid of Monalonion dissimulatum Distant (Hemiptera, Miridae)

2024-3-26

First discovery of Plutarchia (Hymenoptera, Eurytomidae) in Palearctic region, with description of a new species from South Korea

2024-3-26

Redescription of Apanteles mimoristae (Hymenoptera, Braconidae), a parasitoid of the native pyralid cactus moth Melitara cf. nephelepasa in central Mexico

2024-3-26

Annotated checklist of the megachilid bees of Corsica (Hymenoptera, Megachilidae)

2024-3-25

Description and mitochondrial genome sequencing of a new species of inquiline gall wasp, Synergus nanlingensis (Hymenoptera, Cynipidae, Synergini), from China

2024-3-11

Erimerinae, a prior name to Microdontomerinae (Hymenoptera, Torymidae) with the description of a new genus and three new species from Iran

2024-2-21

A newly recorded genus Microdynerus Thomson, 1874 and a review of its related genus Leptochilus de Saussure, 1853 (Hymenoptera, Vespidae, Eumeninae) from China

2024-2-9

Corrigendum: UImer JM, Janšta P, Azar D, Krogmann L (2023) At the dawn of megadiversity – Chalcidoidea, a new family of Chalcidoidea (Hymenoptera) from Lower Cretaceous Lebanese amber. Journal of Hymenoptera Research 96: 879–924. doi: 10.3897/jhr.96.105494

2024-1-30

A DNA-barcoding-based approach to quantitatively investigate larval food resources of cavity-nesting wasps from trap nests

2024-1-30

High hymenopteran parasitoid infestation rates in Czech populations of the Euphydryas aurinia butterfly inferred using a new molecular marker

2024-1-29

The first reliable fossil record of the tribe Centistini (Hymenoptera, Braconidae, Euphorinae): a new subgenus and species of braconid wasp in Danish amber

2024-1-17

Rearing Thyridanthrax fenestratus (Diptera, Bombyliidae) on Pemphredon fabricii (Hymenoptera, Crabronidae) prepupae

2024-1-3

Limited phylogeographic structure in a flightless, Appalachian chalcidoid wasp, Dipara trilineata (Yoshimoto) (Hymenoptera, Diparidae), with reassessment of the male of the species

2023-12-19

Ooencyrtus mirus (Hymenoptera, Encyrtidae), discovered in Europe parasitizing eggs of Halyomorpha halys (Hemiptera, Pentatomidae)

2023-12-13

A new species of social wasp from Madagascar with an inverted nest architecture (Hymenoptera, Vespidae)

2023-11-29

Phylogenetic affinities of the non-cyclostome subfamilies Amicrocentrinae and Dirrhopinae (Hymenoptera, Braconidae) confirmed by ultraconserved element data

2023-11-22

A new small carder bee species from the eastern Canary Islands (Hymenoptera, Megachilidae, Anthidiini)

2023-11-22

The wing interference patterns (WIPs) of Parapanteles (Braconidae, Microgastrinae): demonstrating a powerful and accessible tool for species-level identification of small and clear winged insects

2023-11-13

On the specific epithet “vaccinii” of Ashmead, 1887 and Burks, 1979 (Hymenoptera, Cynipidae)

2023-11-9

Male-biased night foraging by bumblebees (Hymenoptera, Apidae, Bombus spp.) in Taiwan

2023-11-7

First record of the pine sawfly Neodiprion warreni (Hymenoptera, Diprionidae) in the state of Tennessee and on Pinus virginiana

2023-11-6

Notes on the parasitoids found within the nests of Delta dimidiatipenne (Hymenoptera, Vespidae)

2023-10-24

At the dawn of megadiversity – Protoitidae, a new family of Chalcidoidea (Hymenoptera) from Lower Cretaceous Lebanese amber

2023-10-23

First record and characterization of Aganaspis daci (Weld, 1951) (Hymenoptera, Figitidae, Eucoilinae), a parasitoid of fruit flies, from Italy

2023-10-23

Three new species of Amphibulus Kriechbaumer (Hymenoptera, Ichneumonidae, Phygadeuontinae) from China with a key to species known from the Oriental and Eastern Palaearctic Regions

2023-10-20

An unexpected new species of Anachrysis Krombein, 1986 (Hymenoptera, Chrysididae, Amiseginae) from the Arabian Peninsula

2023-10-17

Discovery of the velvet ant genus Orientilla Lelej from Laos (Hymenoptera, Mutillidae, Dasylabrinae), with description of a related new species from India

2023-10-17

New suggestion of the species group reconstruction of genus Nomada Scopoli, 1770 (Hymenoptera, Apidae) from Korea

2023-10-13

First confirmed parasitism of pleasing fungus beetles (Coleoptera, Erotylidae) by a tropical rhyssine ichneumonid, and first record for Cyrtorhyssa moellerii Bingham (Hymenoptera, Ichneumonidae) from Thailand

2023-10-11