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Evolutionary History of the Hymenoptera [PDF]
Current Biology, 2017 Hymenoptera (sawflies, wasps, ants, and bees) are one of four mega-diverse insect orders, comprising more than 153,000 described and possibly up to one million undescribed extant species [1, 2]. As parasitoids, predators, and pollinators, Hymenoptera play a fundamental role in virtually all terrestrial ecosystems and are of substantial economic ...
Ralph S Peters +2 more
exaly +7 more sources
Genomes of the Hymenoptera [PDF]
Current Opinion in Insect Science, 2018 Hymenoptera is the second-most sequenced arthropod order, with 52 publically archived genomes (71 with ants, reviewed elsewhere), however these genomes do not capture the breadth of this very diverse order (Figure 1, Table 1). These sequenced genomes represent only 15 of the 97 extant families.
Branstetter, Michael +6 more
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ZooKeys, 2019 A summary of the numbers of species of the 83 families of Hymenoptera recorded in Canada is provided. In total, 8757 described species are recorded compared to approximately 6000 in 1979, which is a 46% increase. Of the families recognized in 1979, three have been newly recorded to Canada since the previous survey: Anaxyelidae (Anaxyleoidea ...
Andrew M.R. Bennett +2 more
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, 2015 Order HYMENOPTERA Aphelinidae Aphelinus asychis Walker Syrphophagus aphidivorus Aphelinus jucundus Gahan Syrphophagus aphidivorus Aphelinus maidis Timberlake Syrphophagus aphidivorus Aphelinus mali (Haldeman) Syrphophagus aphidivorus Aphelinus sanborniae Gahan Syrphophagus aphidivorus Aphelinus semiflavus Howard ...
Jennings, John T., Austin, Andrew D.
+6 more sources
, 2001 30 Hymenoptera Four or threesegmented tarsi are found only in a few representatives of Hymenoptera (e.g. Chalcidoidea part., Platygasteridae, Trichogrammatidae; Naumann 1991). An arolium is generally present (Figs 2, 3a, 6F) and additional, specialized tarsal adhesive thorns in the nonapocritan groups (‘Symphyta’) (Figs 3i, 6A–C).
R. G. Beutel, S. N. Gorb
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Afrotropical Cynipoidea (Hymenoptera) [PDF]
ZooKeys, 2015 The Afrotropical Cynipoidea are represented by 306 described species and 54 genera in four families: Cynipidae, Figitidae, Liopteridae and Ibaliidae, the latter represented by a single introduced species. Seven of these genera are only represented by undescribed species in the region.
van Noort, Simon +2 more
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The Canadian Entomologist, 1879 On two occasions I have observed Allantus basilaris (Say) Nort. ♀ devouring another insect; in one instance the larva of a Chrysopa, in the other a small flower beetle of the genus Phalacrus. Although no such habit has been recorded previously in regard to any American species, it does not appear to be entirely without precedent among the European ...
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The Canadian Entomologist, 1895 The advent of another collecting season finds me with a very large proportion of my last year's captures still undetermined, and in many instances even unexamined. A few remarks, however, in regard to my success with the Hymenoptera may induce some of our younger members to pay more attention to this order.
openaire +3 more sources