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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » "Parasitica" - Parasitoid Wasps » Braconid and Ichneumonid Wasps (Ichneumonoidea) » Ichneumonid Wasps (Ichneumonidae) » Pimplinae » Ephialtini » Polysphincta Genus Group » Sinarachna

Genus Sinarachna

Classification · Synonyms and other taxonomic changes · Numbers · Identification · Range · Works Cited
Sinarachna pallipes strigis - Sinarachna pallipes - female Sinarachna pallipes strigis - Sinarachna pallipes - female wasp larva - Sinarachna pallipes Wasp sp.? - Sinarachna pallipes - female Parasitoidized Parasteatoda! - Sinarachna pallipes Parasitoidized Parasteatoda! - Sinarachna pallipes White Legged Red Necked Ichneuman Wasp - Dorsal - Sinarachna pallipes - female White Legged Red Necked Ichneuman Wasp - Anterior Dorsal - Sinarachna pallipes - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon ("Parasitica" - Parasitoid Wasps)
Superfamily Ichneumonoidea (Braconid and Ichneumonid Wasps)
Family Ichneumonidae (Ichneumonid Wasps)
Subfamily Pimplinae
Tribe Ephialtini
No Taxon (Polysphincta Genus Group)
Genus Sinarachna
Synonyms and other taxonomic changes
Sinarachna anomala (Holmgren, 1860) was transferred to Zatypota by Zwakhals (2006).(1)(2)(3)
Numbers
monophyletic genus, a single subspecies in our area.(2)(3)
Identification
Separated from the allied Zatypota by the dorsomedially-interrupted occipital carina and ovipositor sheath at least 0.8x the length of the hind tibia (at most 0.7x in Zatypota).(3)
Range
Sinarachna pallipes strigis: transcontinental (ME south to NC, west to AK & CA)(2)
Works Cited
1.Nomina Insecta Nearctica
Poole, Robert W. Nearctica.com, Inc.
2.Carlson R.W. () Ichneumonidae catalog
3.Phylogeny of the Polysphincta group of genera (Hymenoptera: Ichneumonidae; Pimplinae): a taxonomic revision of spider...
Gauld, I.D. and Dubois, J. 2006. Systematic Entomology 31(3):529-564.
Contributed by Bob Carlson on 7 June, 2010 - 3:56pm
Additional contributions by PaleoJon
Last updated 14 January, 2023 - 7:14pm

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