TheInternational Plant Names Index (IPNI) describes itself as "adatabase of the names and associated basic bibliographical details ofseed plants,ferns andlycophytes." Coverage of plant names is best at the rank ofspecies andgenus.[1] It includes basic bibliographical details associated with the names. Its goals include eliminating the need for repeated reference to primary sources for basic bibliographic information about plant names.[2][3]
The IPNI also maintains a list of standardizedauthor abbreviations. These were initially based onBrummitt & Powell (1992), but new names and abbreviations are continually added.
The IPNI provides names that have appeared in scholarly publications, with the objective of providing an index of published names rather than prescribing the acceptedbotanical nomenclature.[2]
^Croft, J.; Cross, N.; Hinchcliffe, S.; Lughadha, E. Nic; Stevens, P. F.; West, J. G.; Whitbread, G. (May 1999). "Plant Names for the 21st Century: The International Plant Names Index, a Distributed Data Source of General Accessibility".Taxon.48 (2): 317.Bibcode:1999Taxon..48..317C.doi:10.2307/1224436.JSTOR1224436.