Jump to content

Banksia sect. Oncostylis

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by Monkbot (talk | contribs) at 13:57, 21 December 2020 (Task 18 (cosmetic): eval 2 templates: hyphenate params (2×);). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Warning: Display title "<i>Banksia <span style="font-style:normal;">sect.</span> Oncostylis</i>" overrides earlier display title "<i>Banksia</i> sect. <i>Oncostylis</i>" (help).{| class="infobox biota" style="text-align: left; width: 200px; font-size: 100%" |- ! colspan=2 style="color:inherit; text-align: center; background-color: rgb(180,250,180)" | Banksia sect. Oncostylis |- | colspan=2 style="text-align: center" | |- | colspan=2 style="text-align: center; font-size: 88%" | Inflorescence of Banksia ericifolia (heath-leaved banksia), a member of Banksia sect. Oncostylis. The hooked pistils and commencement of top-down anthesis can be clearly be seen. |-

|- style="color:inherit; text-align: center; background-color: rgb(180,250,180)"

|- |- ! colspan=2 style="color:inherit; min-width:15em; text-align: center; background-color: rgb(180,250,180)" | Scientific classification Edit this classification |- |Kingdom: |Plantae |- |Clade: |Tracheophytes |- |Clade: |Angiosperms |- |Clade: |Eudicots |- |Order: |Proteales |- |Family: |Proteaceae |- |Genus: |Banksia |- |Subgenus: |Banksia subg. Banksia |- |Section: |Banksia sect. Oncostylis
Benth. |-














































|-



|-

|- style="color:inherit; text-align: center; background-color: rgb(180,250,180)"

|-

|-

|-

|-

|-

|-

|-

|- ! colspan=2 style="color:inherit; text-align: center; background-color: rgb(180,250,180)" | Series |- | colspan=2 style="text-align: left" | Spicigerae
Tricuspidae
Dryandroideae
Abietinae |-

|-






|-


|}

Banksia sect. Oncostylis is one of four sections of subgenus Banksia subg. Banksia. It contains those Banksia species with hooked pistils. All of the species in Oncostylis also exhibit a top-down sequence of flower anthesis, except for Banksia nutans which is bottom-up.

Banksia sect. Oncostylis is further divided into four series, primarily on the overall shape of the inflorescence:

All Oncostylis species are endemic to southwest Western Australia, except for two members of series Spicigerae, Banksia ericifolia (Heath-leaved Banksia) and Banksia spinulosa (Hairpin Banksia), which are endemic to the east coast of Australia.

See also

References

  • George, A. S. (1981). "The Genus Banksia". Nuytsia. 3 (3): 239–473.
  • George, A. S. (1999). "Banksia". In Wilson, Annette (ed.). Flora of Australia: Volume 17B: Proteaceae 3: Hakea to Dryandra. CSIRO Publishing / Australian Biological Resources Study. pp. 175–251. ISBN 0-643-06454-0.
  • Taylor, Anne; Hopper, Stephen (1988). The Banksia Atlas (Australian Flora and Fauna Series Number 8). Canberra: Australian Government Publishing Service. ISBN 0-644-07124-9.

Template:Proteaceae