Isoetes karstenii var. karstenii

Taxonavigation

Taxonavigation: Isoetales
Superregnum: Eukaryota Regnum: Plantae Divisio: Tracheophyta Divisio: Lycopodiophyta Classis: Lycopodiopsida Subclassis: Isoetidae Ordo: Isoetales

Familia: Isoetaceae
Genus: Isoetes
Species: Isoetes karstenii
Varietas: Isoetes karstenii var. karstenii

Name

Isoetes karstenii A.Braun var. karstenii, autonym

Synonyms

• Heterotypic
  • Isoetes lechleri var. colombiana T.C.Palmer, Amer. Fern J. 19: 18 (1929).
    • Typus: ‘‘Colombia, Dept. Santander: Laguna de Cunta, edge of Páramo de Santurban; alt. 3,880 m, 21 Jan 1927’’ Killip & Smith 17964 (Holotypus: PH; isotypus: NY),
    • Isoetes colombiana (T.C.Palmer) H.P.Fuchs, Proc. Kon. Ned. Akad. Wetensch. C 84(2): 176 (1981).
  • Isoetes steyermarkii H.P.Fuchs. Proc. Koninkl. Ned. Acad. Wetensch. C 85: 257 (1982). nom. nud.
    • Based on Steyermark 55904 (US)

Distribution

Native distribution areas:
Continental: Southern America Regional: Northern South America Venezuela Regional: Western South America Colombia References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Additional references

• Small, R.L. & Hickey, R.J. 2001. Systematics of the northern Andean Isoetes karstenii complex. American Fern Journal 91(2): 41–69. DOI: 10.1640/0002-8444(2001)091[0041:SOTNAI]2.0.CO;2 JSTOR BHL Reference page. 
• 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. 

Links

• Hassler, M. & Schmitt, B. 2018. World Ferns. Checklist of the Ferns and Lycophytes of the World. Version 7.44 – May 2018. Accessed 1 June 2018.
• International Plant Names Index. 2018. Isoetes karstenii var. karstenii. Published online. Accessed: 1 Jun 2018.