Equisetum ramosissimum var. huegelii

Taxonavigation

Taxonavigation: Equisetales
Superregnum: Eukaryota Regnum: Plantae Divisio: Tracheophyta Divisio: Pteridophyta Classis: Equisetopsida Ordo: Equisetales

Familia: Equisetaceae
Genus: Equisetum
Subgenus: E. subg. Hippochaete
Species: Equisetum ramosissimum
Subspecies: Equisetum ramosissimum var. huegelii

Name

Equisetum ramosissimum var. huegelii (Milde) Christenh. & Husby, Bot. J. Linn. Soc. 189: 343 (2019).

Synonyms

Basionym
- Equisetum huegelii Milde, Verh. K. K. Zool.-Bot. Ges. Wien 11: 356 (1861).
  - Lectotype (designated by Christenhusz et al., 2019: 343): India: Pir Panjohl et Cashmir, Von Hügel 1021 (Holotype: W-0030967, isotypes: FR-0031256, FR-0031257).
Heterotypic
- Equisetum debile Roxb. ex Vaucher, Mém. Soc. Phys. Genève 1: 387 (1822).
  - Lectotype (designated by Morton, 1974): India, Calcutta, Anon. s.n., ex herb. Roxburgh (LINN-HS1648.1, syntypes: BM-001038173).
  - Equisetum ramosissimum subsp. debile (Roxb. ex Vaucher) Hauke, Amer. Fern J. 52: 33 (1962).
  - Hippochaete debilis (Roxb. ex Vaucher) Holub, Preslia 44: 128 (1972).
  - Hippochaete debilis (Roxb. ex Vaucher) Ching, Fl. Xizangica 1: 29 (1983), comb. superfl.
  - Hippochaete ramosissima subsp. debilis (Roxb. ex Vaucher) Á.Löve & D.Löve, Taxon 26: 324 (1977).
  - Equisetum ramosissimum f. debile (Roxb. ex Vaucher) Fraser-Jenk., Ferns Fern-Allies Nepal 1: 89 (2015).
- Equisetum ramosissimum var. altissimum (A.Braun) Bir, Indian Fern J. 2: 42 (1985), nom. inval.
- Equisetum aquaticum Noronha, Verh. Bat. Genootsch. 5: 14. 1790, nom. nud.
- Equisetum timorianum Vaucher, Mém. Soc. Phys. Genève 1: 376 (1822).
  - Lectotype (designated by Christenhusz et al., 2019: 343): Plate X in Vaucher, Mém. Soc. Phys. Genève 1: 392 (1822).
- Equisetum laxum Blume, Enum. Pl. Javae: 274 (1830).
  - Type: Indonesia, Java: ‘crescit in sylvis montanis Javae altioribus ad ortum fluviorum’, Blume (L).
- Equisetum virgatum Blume, Enum. Pl. Javae: 274. 1830.
  - Type: Indonesia, Java: ‘crescit in montanis Javae ad margines fluviorum’, Blume (L).
- Equisetum huegelii var. majus Milde, Verh. k.-k. Zool.-Bot. Ges. Wien 11: 358 (1861).
  - Lectotype (designated by Christenhusz et al., 2019: 343): India. Tamil Nadu: Nilgerries, Perrottet 1376 (W-Rchb.-1889-0136808, isotype: W-0030968).
    - Note: The types of Equisetum huegelii Milde (Hügel 1021, FR, W) are syntypes of this variety.
  - Equisetum debile var. majus (Milde) Milde, Ann. Mus. Bot. Lugduno-Batavi 1: 60 1863.
- Equisetum huegelii var. minus Milde, Verh. k.-k. Zool.-Bot. Ges. Wien 11: 358 (1861).
  - Equisetum debile var. minus (Milde) Milde, Ann. Mus. Bot. Lugduno-Batavi 1: 60 (1863).
  - Lectotype (designated by Christenhusz et al., 2019: 343): India. Tamil Nadu: Nilgerries, Perrottet 1377 (W-Rchb.-1889-0136807, isotypes FR-0031258, W-0030966).
- Equisetum debile var. gracile Milde, Verh. k.-k. Zool.-Bot. Ges. Wien 13: 231 (1863).
  - Type: Indonesia. Java, Zollinger 922 (?).
- Equisetum debile var. laevissimum Milde, Verh. k.-k. Zool.-Bot. Ges. Wien 13: 230 (1863).
  - Syntypes: Indonesia, Java, Blume (L), ‘Peninsula Ind. Orientalis’, 1832, Wight (?).
- Equisetum debile var. polystachyum Milde, Verh. k.-k. Zool.-Bot. Ges. Wien 13: 231 (1863).
  - Type: Sri Lanka, Thwaites Ceylon number 2571 (W).
- Equisetum debile var. caespitosum Milde, Ann. Mus. Bot. Lugduno-Batavi 1: 60 (1863).
  - Type: Indonesia, Java, Van Hasselt (L).
- Equisetum debile var. divaricatum Milde, Ann. Mus. Bot. Lugduno-Batavi 1: 60 (1863).
  - Type: Indonesia, Java, Zippelius (L).
- Equisetum elongatum var. malabaricum Milde, Ann. Mus. Bot. Lugduno-Batavi 1: 65 (1863).
  - Type: ‘Malabar Concan’, Stocks, Law, etc. (G-DC).
  - Equisetum ramosissimum var. malabaricum (Milde) Milde, Monogr. Equiset.: 440 (1867).
- Equisetum debile var. pashan Mahabale, J. Univ. Bombay 6: 62 (1938).

Distribution

Native distribution areas:

Continental: Asia-Temperate
- Regional: China
  - China South-Central, Hainan, China North-Central, China Southeast, Tibet.
- Regional: Eastern Asia
  - Taiwan.
Continental: Asia-Tropical
- Regional: Indian Subcontinent
  - Assam, Bangladesh, India, Nepal, Sri Lanka.
- Regional: Indo-China
  - Cambodia, Laos, Myanmar, Thailand, Vietnam.
- Regional: Malesia
  - Borneo, Jawa, Lesser Sunda Islands, Malaya, Maluku, Philippines, Sulawesi, Sumatera.
- Regional: Papuasia
  - New Guinea, Solomon Islands.
Continental: Pacific
- Regional: Southwestern Pacific
  - Fiji, New Caledonia, Vanuatu.

References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

References

Primary references

Christenhusz, M.J.M., Bangiolo, L., Chase, M.W., Fay, M.F., Husby, C.E., Witkus, M. & Viruel, J. 2019. Phylogenetics, classification and typification of extant horsetails (Equisetum, Equisetaceae). Botanical Journal of the Linnean Society 189(4): 311–352. DOI: 10.1093/botlinnean/boz002 . Reference page.

Links

Govaerts, R. et al. 2021. Equisetum ramosissimum var. huegelii in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2021 Oct 18. Reference page.
Tropicos.org 2021. Equisetum ramosissimum var. huegelii. Missouri Botanical Garden. Published online. Accessed: 18 Oct 2021.
International Plant Names Index. 2021. Equisetum ramosissimum var. huegelii. Published online. Accessed: 18 Oct 2021.
Hassler, M. 2021. World Ferns. Checklist of Ferns and Lycophytes of the World. . Equisetum ramosissimum var. huegelii Accessed: 18 Oct 2021.
Hassler, M. 2021. Equisetum ramosissimum var. huegelii – World Ferns: Checklist of Ferns and Lycophytes of the World . In: Roskov Y., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., De Wever A., Nieukerken E. van, Zarucchi J. & Penev L. (eds.) 2021. Species 2000 & ITIS Catalogue of Life. Published on the internet. Accessed: 2021 Oct 18.