New species of the genera Bracon Fabricius and Syntomernus Enderlein (Hymenoptera, Braconidae, Braconinae) from South Korea

Samartsev, Konstantin; Ku, Deok-Seo

doi:10.3897/zookeys.999.58747

Cited by 5 publications

(10 citation statements)

References 16 publications

(16 reference statements)

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“…For S. flavus, Japan is a new distributional record. Japanese specimens were identical to the original description of the South Korean specimens (Samartsev and Ku 2020), except that the pterostigma was entirely brown (without a basal yellow patch) in some males (Fig. 5A).…”

Section: Geographic Distributionmentioning

confidence: 75%

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Extinction Threat to a Previously Undescribed Species of Gall Wasp (Hymenoptera: Cynipidae) and Two Associated Parasitoid Species (Hymenoptera: Braconidae and Eulophidae) on a Threatened Rose

Abe

Ide

Matsuo

et al. 2023

Annals of the Entomological Society of America

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Diplolepis ogawai Abe and Ide sp. nov. (Hymenoptera: Cynipidae) induces galls on Rosa hirtula (Regel) Nakai (Rosales: Rosaceae), which is endemic to a restricted area of Honshu, the main island of Japan. The gall is induced mainly on the leaf of R. hirtula in spring and the mature gall falls to the ground in early summer. The gall-inducing wasp emerges from the gall on the ground in the following spring, suggesting that D. ogawai is univoltine. From spring to summer, the braconid Syntomernus flavus Samartsev and Ku and the eulophid Aprostocetus sp. are parasitic on the larva of D. ogawai in the gall, and the adult wasp of both parasitoid species emerges from the gall on the ground in summer. For S. flavus, this is the first distribution record in Japan and the first host record. Since R. hirtula is threatened with extinction by succession and deforestation, D. ogawai and its two parasitoid wasp species are considered to be at risk of coextinction with the threatened rose. In the event that the population size of this rose species is further reduced, D. ogawai and its parasitoids may become extinct prior to the extinction of R. hirtula. To conserve these three wasp species associated with R. hirtula, protection of remnant vegetation where individuals of this threatened rose species grow is necessary.

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Section: Geographic Distributionmentioning

confidence: 75%

“…New to Japan. Remarks S. flavus was previously only known from Korea and its host was unknown (Samartsev and Ku 2020). For S. flavus, Japan is a new distributional record.…”

Section: Geographic Distributionmentioning

confidence: 99%

Extinction Threat to a Previously Undescribed Species of Gall Wasp (Hymenoptera: Cynipidae) and Two Associated Parasitoid Species (Hymenoptera: Braconidae and Eulophidae) on a Threatened Rose

Abe

Ide

Matsuo

et al. 2023

Annals of the Entomological Society of America

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“…Remarks. The diagnosis of the species is presented in Samartsev (2018) and Samartsev and Ku (2020). 7× combined height of face and clypeus.…”

Section: Bracon (Braconmentioning

confidence: 99%

“…Remarks. Bracon flaccus Papp, 1996 described from North Korea used to be considered a synonym of Syntomernus asphondyliae (Watanabe) (Tobias and Belokobylskij 2000), but recently has been synonymised with S. sunosei (Maeto, 1991) (Samartsev and Ku 2020). The key to the Eastern-Palaearctic species of Syntomernus is given in Samartsev and Ku (2020: 34).…”

Section: Campyloneurus Pachypus LI Van Achterberg and Chen 2020mentioning

confidence: 99%

“…First-time records of the species of Braconinae from the Korean Peninsula are found in 14 publications. Except for five recent articles (Lee et al 2018;Papp 2018;Kang et al 2019;Samartsev and Ku 2020;Yu et al 2020), most of the significant literature on the fauna of Korea is cited in the Taxapad catalogue (Cushman 1931;Matsumura 1931;Watanabe 1932Watanabe , 1935Papp 1996Papp , 1998Papp , 2012Belokobylskij and Tobias 2000;Ku et al 2001; all cited by Yu et al 2016). A total of 93 currently valid species from 17 genera of braconines have been indicated for the Korean Peninsula.…”

Section: Introductionmentioning

confidence: 99%

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New records of Braconinae (Hymenoptera, Braconidae) from South Korea

Samartsev¹,

Ku²

2021

JHR

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Two genera (Campyloneurus Szépligeti and Craspedolcus Enderlein) and 31 species of Braconinae are recorded for the first time from South Korea, including one new subspecies (Bracon albion continentalisssp. nov.). Two new synonyms are proposed: Bracon leptotes Li, He & Chen, 2020, syn. nov. (= B. (Bracon) semitergalis Tobias, 2000) and B. megaventris Li, He & Chen, 2020, syn. nov. (= B. (B.) terebralis Tobias, 2000). For all species with problematic identification descriptions, diagnoses and illustrations are provided.

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Braconidae

2023

Parasitoid Wasps of South East Asia

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New species of the genera Bracon Fabricius and Syntomernus Enderlein (Hymenoptera, Braconidae, Braconinae) from South Korea

Cited by 5 publications

References 16 publications

Extinction Threat to a Previously Undescribed Species of Gall Wasp (Hymenoptera: Cynipidae) and Two Associated Parasitoid Species (Hymenoptera: Braconidae and Eulophidae) on a Threatened Rose

Extinction Threat to a Previously Undescribed Species of Gall Wasp (Hymenoptera: Cynipidae) and Two Associated Parasitoid Species (Hymenoptera: Braconidae and Eulophidae) on a Threatened Rose

New records of Braconinae (Hymenoptera, Braconidae) from South Korea

Braconidae

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