Isoetes aequinoctialis

Taxonavigation

Taxonavigation: Isoetales
Superregnum: Eukaryota Regnum: Plantae Divisio: Tracheophyta Divisio: Lycopodiophyta Classis: Isoetopsida Ordo: Isoetales

Isoetes aequinoctialis Welw. ex A.Braun in Kuhn, Fil. Afr. 195. 1868.

Typus: ‘Angola. In pascuis arenosis humidiusculis silvaticis inter Pungo Andogo et Sansamanda non procul a ripa fluminis Cuanza, 1857’, F.M.J. Welwitsch 50 (Holotypus: B 20 0107116; isotypi: BM , K 000351299, K 000351300, LISU , P 00466571).

Homotypic
- Isoetes aequinoctialis Welw. ex A.Braun, Sitzungsber. Naturf. Freunde, Berlin 1867: 7. 1867. nom. nud.
- Calamaria aequinoctialis (Welw. ex A.Braun) Kuntze, Rev. Gen. Pl. 2: 828. 1891.

Heterotypic
- Isoetes erongensis Wanntorp, Svensk Bot. Tidsskr. 64: 150. 1970.
  - Typus: ‘South West Africa [Namibia], Karibib District, ‘Ameib’, ± 25 km northwest of Usakos', H. Wanntorp & H.E. Wanntorp 992 (Holotypus: S; isotypus: PRE 0074327).

Native distribution areas:
Continental: Africa Regional: West Tropical Africa Ghana, Mali, Regional: East Tropical Africa Tanzania Regional: South Tropical Africa Angola, Zambia, Zimbabwe Regional: Southern Africa Cape Provinces (Northern Cape), Namibia References: Brummitt, R.K. 2001. TDGW – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Hassler, M. & Schmitt, B. 2017. World Ferns. Checklist of the Ferns and Lycophytes of the World. Version 7.18 – August 2017. Accessed 27 Sep 2017.

Troìa, A., Pereira, J.B.S., Kim, C. & Taylor, W.C. 2016. The genus Isoetes (Isoetaceae): a provisional checklist of the accepted and unresolved taxa. Phytotaxa 277(2): 101–145. DOI: 10.11646/phytotaxa.277.2.1 ResearchGate Reference page.

Roux, J.P. 2009. Synopsis of the Lycopodiophyta and Pteridophyta of Africa, Madagascar and neighbouring islands. Strelitzia 23: 1–296. Internet Archive Reference page.

This article is issued from Wikimedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.