Ptilostemon afer subsp. eburneus

Taxonavigation

Taxonavigation: Asterales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Asterids Cladus: Campanulids Ordo: Asterales

Familia: Asteraceae
Subfamilia: Carduoideae
Tribus: Cardueae
Subtribus: Carduinae
Genus: Ptilostemon
Species: Ptilostemon afer
Subspecies:

Ptilostemon afer subsp. eburneus Greuter, Boissiera 22: 97 (1973).

Typus: Pontus australis: Amasia, in mte Logman, alt. 1200 m s. m.," 10 May 1890, Bornmüller, plantae Anatoliae orientalis 1890, n. 2661 (Holotypus: G; isotypi: B, JE, LD, W).

Native distribution areas:
Continental: Asia-Temperate Regional: Western Asia Türkiye. References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Greuter, W. 1973. Monographie der Gattung Ptilostemon (Compositae). Boissiera 22: 1–215. PDF Reference page.

Govaerts, R. et al. 2021. Ptilostemon afer subsp. eburneus in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2021 Oct 10. Reference page.
Tropicos.org 2021. Ptilostemon afer subsp. eburneus. Missouri Botanical Garden. Published online. Accessed: 10 Oct 2021. Reference page.
International Plant Names Index. 2021. Ptilostemon afer subsp. eburneus. Published online. Accessed: 10 Oct 2021. Reference page.
Hassler, M. 2021. World Plants. Synonymic Checklist and Distribution of the World Flora. . Ptilostemon afer subsp. eburneus. Accessed: 10 Oct 2021.