Welcome to the new AntWeb!

We here at AntWeb have been busy working on our newest (and most ambitious) version of the site - and there are lots of great new things! Which means there are lots of changes (don't worry, they're all for the best).

And we've put together a handy little guide to show you all the new features and enhancements - why don't you have a quick look to check out all the new features and enhancements?

No thanks
Current View: Global: All Antweb
Change View
Cite this page

Citing AntWeb

X

To cite this page, please use the following:

· For print: . Accessed

· For web:

Species: Lasius (Chthonolasius) umbratus

Classification:
Download Data

Taxonomic History (provided by Barry Bolton, 2014)

Formica umbrata Nylander, 1846b PDF: 1048 (q.m.) FINLAND. Palearctic. AntCat AntWiki

Taxonomic history

Schenck, 1852 PDF: 59 (w.); Hauschteck, 1962 PDF: 219 (k.); Hung, 1969 PDF: 456 (k.).
Combination in Lasius: Mayr, 1861 PDF: 50; in Donisthorpea: Donisthorpe, 1915f: 223; in Formicina: Emery, 1916a PDF: 241; in Acanthomyops: Ruzsky, 1925b PDF: 44; in Chthonolasius: Ruzsky, 1936: 91; in Lasius (Chthonolasius): Ruzsky, 1914a PDF: 59; Müller, 1923b: 129; Emery, 1925d PDF: 233; Wilson, 1955a PDF: 150.
Senior synonym of Lasius belgarum: Wilson, 1955a PDF: 150; Seifert, 1988a PDF: 150; of Lasius hirtiscapus: Wilson, 1955a PDF: 150; Seifert, 1990 PDF: 11; of Lasius affinoumbratus, Lasius aphidicola, Lasius epinotalis, Lasius exacutus, Lasius nyaradi, Lasius osakana, Lasius silvestrii and material of the unavailable names Lasius mixtoaffinis, Lasius mixtobicornis referred here: Wilson, 1955a PDF: 150; of Lasius mixtoumbratus: Wilson, 1955a PDF: 150; Kutter, 1977c: 14.

Distribution:

Throughout SLO

Biology:

Various habitats

Notes:

One wonders if the old name aphidicola might be valid for this American population?

Taxonomic Treatment (provided by Plazi)

Specimen Habitat Summary

Found most commonly in these habitats: 0 times found in heathlands, 0 times found in Unknown, 0 times found in Wet grassland, 0 times found in dry grassland, 0 times found in Forest, 0 times found in Anthropogenic, 0 times found in Rocks (rocky-calcareous grasslands), 0 times found in dunes & inland dunes, 0 times found in bogs & fenns, 0 times found in shrubs, ...

Collected most commonly using these methods or in the following microhabitats: 0 times Pitfall trap, 0 times Manual catch, 0 times Color trap, 0 times Malaise trap, 7 times search, 5 times Under rock, 1 times Log stage 4, 0 times Window trap, 1 times Log stage 3, 0 times Pyramid trap, 1 times Log stage 2, ...

Elevations: collected from 30 - 2896 meters, 1531 meters average

Type specimens: syntype of Lasius silvestrii osakana: casent0912287; syntype of Lasius umbratus exacutus: casent0911055; syntype of Lasius umbratus mixtoumbratus: casent0911054; Type of Lasius umbratus: casent0903215

(-1 examples)



See something amiss? Send us an email.
Enlarge Map