NTNU Museum of Natural History and Archaeology. NTNU Museum of Natural History and Archaeology. Year: 2012.   cc-by-nc-sa-3.0

Triglyphus is a genus of flies in the family Syrphidae. This genus is extinct. They are diurnal.

  • URI: http://eol.org/schema/terms/extinct
  • Definition: A taxon is Extinct when there is no reasonable doubt that the last individual has died. A \r\ntaxon is presumed Extinct when exhaustive surveys in known and/or expected habitat, \r\nat appropriate times (diurnal, seasonal, annual), throughout its historic range have failed \r\nto record an individual. Surveys should be over a time frame appropriate to the taxon’s \r\nlife cycle and life form.
  • Attribution: http://www.iucnredlist.org/technical-documents/categories-and-criteria
show all records
show all records

EOL has data for 8 attributes, including:

Known occurrences, collected specimens and observations of Triglyphus. View this species on GBIF