Classification
Class
Magnoliopsida Brongn.
Order
Piperales Bercht. & J.Presl
Family
Piperaceae Giseke
Genus
Piper L.
 Nomenclature
Scientific Name:
Piper excelsum subsp. delangei (R.O.Gardner) de Lange (2012)
Synonymy:
  • ≡ Macropiper excelsum f. delangei R.O.Gardner (1997)
 Biostatus
Indigenous (Endemic)
 Bibliography
de Lange, P.J. 2012: Taxonomic notes on the New Zealand flora: new names in Piper (Piperaceae). New Zealand Journal of Botany 50(4): 485–487.
de Lange, P.J.; Norton, D.A.; Courtney, S.P.; Heenan, P.B.; Barkla, J.W.; Cameron, E.K.; Hitchmough, R.; Townsend, A.J. 2009: Threatened and uncommon plants of New Zealand (2008 revision). New Zealand Journal of Botany 47: 61–96. [as Macropiper excelsum f. delangei R.O.Gardner] [Naturally uncommon]
de Lange, P.J.; Norton, D.A.; Heenan, P.B.; Courtney, S.P.; Molloy, B.P.J.; Ogle, C.C.; Rance, B.D. 2004: Threatened and uncommon plants of New Zealand. New Zealand Journal of Botany 42(1): 45–76. [as Macropiper excelsum f. delangei R.O.Gardner]
de Lange, P.J.; Rolfe, J.R.; Barkla J.W.; Courtney, S.P.; Champion, P.D.; Perrie, L.R.; Beadel, S.N.; Ford, K.A.; Breitwieser, I.; Schönberger, I.; Hindmarsh-Walls, R.; Heenan, P.B.; Ladley, K. 2018: Conservation status of New Zealand indigenous vascular plants, 2017. New Zealand Threat Classification Series. No. 22. [Naturally Uncommon]
de Lange, P.J.; Rolfe, J.R.; Champion, P.D.; Courtney, S.P.; Heenan, P.B.; Barkla, J.W.; Cameron, E.K.; Norton, D.A.; Hitchmough, R.A. 2013: Conservation status of New Zealand indigenous vascular plants, 2012. New Zealand Threat Classification Series 3. Department of Conservation, Wellington. [Naturally Uncommon]
Gardner, R.O. 1997: Macropiper (Piperaceae) in the south-west Pacific. New Zealand Journal of Botany 35(3): 293–307. [as Macropiper excelsum f. delangei R.O.Gardner]