Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Clickable Guide

Interactive image map to choose major taxa Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar

Upcoming Events

National Moth Week was July 19-27, and the Summer 2025 gathering in Louisiana, July 19-27

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27


Species Allantus viennensis

Representative Images

Allantus viennensis? - Allantus viennensis Wasp? - Allantus viennensis Sawfly behavior - Allantus viennensis - female Cerceris - Allantus viennensis Cerceris mimic ? Sawfly - Allantus viennensis Cerceris mimic ? Sawfly - Allantus viennensis Insect - Allantus viennensis Sawfly laying eggs in garden rose - Allantus viennensis

Classification

Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon ("Symphyta" - Sawflies, Horntails, and Wood Wasps)
Family Tenthredinidae (Common Sawflies)
Subfamily Allantinae
Tribe Allantini
Genus Allantus
Species viennensis (Allantus viennensis)

Other Common Names

Rose Sawfly(1)

Explanation of Names

Allantus viennensis (Schrank 1781)

Range

native to Europe; accidentally introduced to the US and so far known from NY, VA, WV(2)

Season

Apr-Aug(2)

Food

Larvae feed on cultivated roses (Rosa)(2)

Life Cycle

see(3)

Remarks

earliest NA record: NY 1975(2)

Works Cited

1.Thesaurus of agricultural organisms: pests, weeds and diseases
Derwent Publications (compilers/eds.). 1990. London: Chapman and Hall, 2 vols, 2368 pp.
2.Expanding ranges for four species of invasive sawflies (Hymenoptera: Tenthredinidae) in the eastern United States
Smith D. 2003. Proceedings of the Entomological Society of Washington 105: 246-248.
3.Pests of ornamental trees, shrubs and flowers: a colour handbook. 2nd ed.
Alford D.V. 2012. Academic Press. 480 pp.