Results 31 to 40 of about 3,098 (199)

On Some Tertiary Sawflies (Hymenoptera, Symphyta) From Colorado

open access: yesPsyche: A Journal of Entomology, 1972
A. N. Zhelochovtzev, A. P. Rasnitsyn
doaj   +2 more sources

A Maple Wood Wasp, \u3ci\u3eXiphydria Maculata,\u3c/i\u3e and its Insect Enemies (Hymenoptera: Xiphydriiade) [PDF]

open access: yes, 2017
A xiphydriid wood wasp, Xiphydria mandata, is very common in branches ofAeer spp. in Indiana. and is frequently the proximate cause of branches falling from shade trees. X.
Deyrup, Mark A
core   +2 more sources

Study of the genus Ametastegia Costa (Hymenoptera: Tenthredinidae: Allantinae) in northern Iran, with the description of a new species [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2015
The genus Ametastegia Costa 1882 (Hymenoptera: Tenthredinidae: Allantinae) was studied in northern Iran. The specimens were collected using sweeping net and Malaise traps during March to November 2010 and 2011.
Mohammad Khayrandish   +3 more
doaj  

Sawflies from Zanjan Province, with the first report of Dolerus murcius Konow, 1895 (Hymenoptera: Tenthredinidae: Selandriinae) for Iran [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2018
We present the results of a survey on the sawfly fauna of Anguran Protected Area, Dandi, Mahneshan County, Zanjan Province, Iran. Surveys in 2018 with nets recorded 4 sawfly species in three genera: Macrophya diversipes (Schrank, 1782); Macrophya nr ...
Mohammad Khayrandish, Ahmad Nadimi
doaj  

Characterization of the mitochondrial genome of Analcellicampa xanthosoma gen. et sp. nov. (Hymenoptera: Tenthredinidae) [PDF]

open access: yesPeerJ, 2019
A new genus with a new species of the tribe Hoplocampini of Hoplocampinae was described from China: Analcellicampa xanthosoma Wei & Niu, gen. et sp. nov. Hoplocampa danfengensis G. Xiao 1994 was designated as the type species of the new genus.
Gengyun Niu   +3 more
doaj   +2 more sources

\u3ci\u3eMicroctonus Pachylobii\u3c/i\u3e (Hymenoptera: Braconidae): New Host Record From \u3ci\u3eHylobius Radicis\u3c/i\u3e (Coleoptera: Curculionidae), and Additional Notes on Its Biology [PDF]

open access: yes, 2017
The endoparasite Microctonus pachylobii was discovered parasitizing a new weevil host, Hylobius radicis. Thirteen of the 154 H. radicis adults collected were parasitized (8.5%).
Hoffman, George D, Raffa, Kenneth F
core   +2 more sources

Poplar tree blotch leaf-miner, Fenusella hortulana (Klug) (Hymenoptera: Tenthredinidae), a pest of Populus in Iran with review of its geographical distribution [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2017
Poplar tree blotch leaf-miner,Fenusella hortulana (Klug, 1818) (Hym.: Tenthredinidae) is widely distributed in the West Palaearctic. During field surveys in the northwest of Iran, we recently found this species in Sarab, East-Azarbaijan Province.
Hossein Lotfalizadeh   +2 more
doaj  

Checklist of British and Irish Hymenoptera - Proctotrupoidea [PDF]

open access: yes, 2016
This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Broad, G
core   +1 more source

The First Fossil Representatives of the Sawfly Genera Emphytus and Empria from the upper Miocene of France (Hymenoptera, Tenthredinidae)

open access: yesInsects, 2022
Emphytusmiocenicus sp. nov., first fossil representative of this genus, is described from the upper Miocene of the diatom paleolake of Montagne d’Andance (Ardèche, France). Its placement is ensured by an in-depth comparison with all the extant and fossil
André Nel   +4 more
doaj   +1 more source

Korean species of the sawfly genus Hemibeleses (Hymenoptera: Tenthredinidae), with descriptions of two new species

open access: yesJournal of Asia-Pacific Biodiversity, 2021
The genus Hemibeleses Takeuchi is examined to include the following five species from Korea: H. athaliodes Takeuchi, H. fulva Park & Lee, sp. nov., H. nigriceps Takeuchi, H. shinoharai Park & Lee, sp. nov., and H. ventralis Takeuchi.
Bia Park, Jong-Wook Lee
doaj   +1 more source

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