Darwin Core term name: originalNameUsage. The taxon name, with authorship and date information if known, as it originally appeared when first established under the rules of the associated nomenclaturalCode. The basionym (botany) or basonym (bacteriology) of the scientificName or the senior/earlier homonym for replaced names. This property is currently not used.

public string OriginalNameUsage { get; set; }

Public Property OriginalNameUsage As String
	Get
	Set

public:
virtual property String^ OriginalNameUsage {
	String^ get () sealed;
	void set (String^ value) sealed;
}

abstract OriginalNameUsage : string with get, set
override OriginalNameUsage : string with get, set