Psilotum triquetrum var. gracile Grev. & Hook. Bot. Misc. 2: 362 (1831)

Nomenclatural References

• literature : Bot. Misc. 2: 362. 1831 BHL link from IPNI metadata.
• specimen : Kew Gardens K001096847: s.coll. [s.n.] Brazil Link to Type provided by Kew
• specimen : Kew Gardens K001096849: Macrae, J. [s.n.] Brazil Link to Type provided by Kew
• person : Robert Kaye Greville (1794-1866) Based on occurrence of standard abbreviation 'Grev.' in the authors string.
• person : William Jackson Hooker (1785-1865) Based on occurrence of standard abbreviation 'Hook.' in the authors string.
• database : IPNI record: 212106-2
• database : The Plant List v1.1 record tro-26607563
• database : The Plant List version 1.0, record: tro-26607563