Isoetes × herb-wagneri

Taxonavigation

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

Familia: Isoetaceae
Genus: Isoetes
Species: Isoetes × herb-wagneri

Name

Isoetes × herb-wagneri W.C.Taylor, Amer. Fern J. 92(2): 162 (2002).

• Formula hybridae: Isoetes bolanderi Engelm. × Isoetes echinospora Durieu
• Typus: United States: Montana: Ravalli Co.: from the bed of the upper of Twin L Lakes, near edge of the autumn level, about 12 ft below the summer level, Lost Horse Canyon, 12 October 1940, Fred A. Barkley & Reuben A. Diettert 4804 (Holotypus: US 1786885).

References

Primary references

• Taylor, W.C. 2002. Isoëtes ×herb-wagneri, an Interspecific Hybrid of I. bolanderi × I. echinospora (Isoëtaceae). American Fern Journal 92(2): 161–163. DOI: 10.1640/0002-8444(2002)092[0161:ITHWAI]2.0.CO;2 JSTOR BHL 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 5 June 2018.
• Tropicos.org 2018. Isoetes herb-wagneri. Missouri Botanical Garden. Published online. Accessed: 5 6 2018.