Shawia × excorticata

Taxonavigation

Taxonavigation: Asterales
Classification System: APG IV Superregnum: Eukaryota Cladus: Orthokaryota Cladus: Neokaryota Cladus: Photokaryota Cladus: Diaphoretickes Cladus: CAM Cladus: Archaeplastida Regnum: Plantae Cladus: Angiosperms Cladus: Mesangiospermae Cladus: Eudicots Cladus: Core eudicots Cladus: Asterids Cladus: Campanulids Ordo: Asterales

Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Astereae
Subtribus: Celmisiinae
Genus: Shawia
Sectio: Shawia sect. Neozelandica
Species: Shawia × excorticata

Name

Shawia × excorticata (Buchanan) Saldivia & Nicol, Phytoneuron 2025-49: 31 (2025).

• Formula hybridae: Shawia lacunosa (Hook.f.) Saldivia & Nicol × Shawia arborescens (G.Forst.) Sch.Bip.

Synonyms

• Basionym
  • Olearia × excorticata Buchanan, Trans. & Proc. New Zealand Inst. 6: 241 (1874).
• Heterotypic
  • Aster excorticatus Kuntze, Revis. Gen. Pl. 1: 315 (1891).

References

Primary references

• Saldivia, P. & Nicol, D.A. 2025. Reinstatement, broader circumscription, and infrageneric classification of Shawia (Astereae, Celmisiinae), a large woody genus endemic to Australasia. Phytoneuron 2025-49: 1–43. PDF Reference page. 

Links

• Govaerts, R. et al. 2025. Shawia × excorticata in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2025 Nov. 1. Reference page. 
• Hassler, M. 2025. World Plants. Synonymic Checklist and Distribution of the World Flora. . Shawia × excorticata. Accessed: 1 Nov. 2025. Reference page. 
• International Plant Names Index. 2025. Shawia × excorticata. Published online. Accessed: Nov. 1 2025. Reference page.
• Tropicos.org 2025. Shawia × excorticata. Missouri Botanical Garden. Published online. Accessed: 1 Nov. 2025. Reference page.