Pellaea dura var. schweinfurthii

Taxonavigation

Taxonavigation: Polypodiales
Superregnum: Eukaryota Regnum: Plantae Divisio: Tracheophyta Divisio: Pteridophyta Classis: Polypodiopsida Ordo: Polypodiales

Familia: Pteridaceae
Subfamilia: Cheilanthoideae
Genus: Pellaea
Species: Pellaea dura
Varietas: Pellaea dura var. schweinfurthii

Name

Pellaea dura var. schweinfurthii (Hieron.) Verdc., Fl. Trop. E. Africa, Adiant. 15 (2002).

Synonyms

• Basionym
  • Pteridella schweinfurthii Hieron. in H.G.A.Engler, Pflanzenw. Ost-Afrikas: 78 (1895).
    • Syntypes: Sudan, Niam-niam, Jebel Bayenze [Baginse], Schweinfurth 3862 (B); Tanzania, Lushoto District, Usambaras, Holst 71 (B) & Kiliangwi Mts, Holst 3747a (B) & Handeni District, Kwa Mberue [Merue], Fischer 684 (B; chosen by Pichi Sermolli as lectotype, on the sheet, 1.1. 1969)
• Homotypic
  • Pellaea schweinfurthii (Hieron.) Diels in H.G.A.Engler & K.A.E.Prantl, Nat. Pflanzenfam. 1(4): 267 (1899).
  • Hemionitis schweinfurthii (Hieron.) Christenh., Global Fl. 4: 21 (2018).
• Heterotypic
  • Pellaea maxima Bonap., Notes Pteridol. 14: 226 (1924).
    • Type: Gabon, Itsogho, near Moubenu on the Dibanzi, a tributary of the R. Ngounye, Le Testu 2197 (Holotype: P)

Distribution

Native distribution areas:

Continental: Africa Regional: West Tropical Africa Nigeria. Regional: West-Central Tropical Africa Burundi, Central African Republic, Cameroon, Congo, Equatorial Guinea, Gabon, Zaïre. Regional: Northeast Tropical Africa Ethiopia, Sudan. Regional: East Tropical Africa Kenya, Tanzania, Uganda. References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Primary references

• Verdcourt, B. 2002. Adiantaceae. In Beentje, H.J. & Ghazanfar, S.A. (eds.), Flora of Tropical East Africa. 67 pp. Royal Botanic Gardens, Kew, Richmond, United Kingdom. ISBN 90-5809-410-3 JSTOR Global Plants Reference page. 

Links

• Govaerts, R. et al. 2023. Pellaea dura var. schweinfurthii in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2023 Jul 6. Reference page. 
• Tropicos.org 2023. Pellaea dura var. schweinfurthii. Missouri Botanical Garden. Published online. Accessed: 6 Jul 2023.
• International Plant Names Index. 2023. Pellaea dura var. schweinfurthii. Published online. Accessed: 6 Jul 2023.
• Hassler, M. 2023. World Ferns. Checklist of Ferns and Lycophytes of the World. . Pellaea dura var. schweinfurthii Accessed: 6 Jul 2023.