The New Zealand Plant Names Database may be cited as:
Allan Herbarium (2000) Ngā Tipu o Aotearoa - New Zealand Plant Names Database. Landcare Research, New Zealand.
Available http://nzflora.landcareresearch.co.nz/ (Accessed 21 January 2006).
Please note that the database is regularly updated. The accession date should therefore be changed to indicate when you used the database.