Which information is the minimum for the Locality label on an arthropod specimen?

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Understanding what a locality label needs is about giving enough place information to locate where the specimen came from, and who collected it and when. The minimal label should include country, state or region, county, the nearest city or town, the date of collection, and the collector's name, all formatted to fit within four lines. This combination anchors the specimen in space and time and allows others to georeference the location, verify the collection event, and compare with other records. Habitat type adds ecological context but does not locate the specimen, so it isn't sufficient by itself. Knowing only the taxonomic class tells you nothing about where the specimen was found. Date alone leaves you without a specific place. Therefore, including full locality data with date and collector is the best minimal standard.