Insecta - Coleoptera - Staphylinidae
Alternative spelling: Homalium
Full reference: J. L. C. Gravenhorst. 1802. Coleoptera Microptera Brunsvicensia nec non Exoticorum Quotquot Exstant in Collectionibus Entomologorum Brunsvicensium in Genera Familias et Species Distribuit 1-206
Parent taxon: Omaliini according to P. Bouchard et al. 2011
See also Gravenhorst 1802, Herman 2001 and Wickham 1913
Sister taxa: Acrulia, Duocalcar, Hapalaraea, Micralymma, Paraphloeostiba, Phyllodrepa, Pycnoglypta
Subtaxa: Omalium antiquorum Omalium protogaeae
Ecology:
Distribution:
• Quaternary of Canada (1: British Columbia collection), Greenland (1), the United Kingdom (2)
• Miocene of Croatia (1)
• Eocene of United States (1: Colorado)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.