Leopoldia

Leopoldia
L. comosa in Slovakia
Scientific classification
Kingdom: Plantae
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Asparagaceae
Subfamily: Scilloideae
Genus: Leopoldia
Parl.
Synonyms[1]
  • Pelotris Raf.
  • Etheiranthus Kostel.
  • Comus Salisb.
  • Botrycomus Fourr.

Leopoldia is a genus of bulbous perennials in the family Asparagaceae, subfamily Scilloideae.[2] The genus is widespread around the Mediterranean region and neighboring lands, from the Canary Islands to Iran.[1][3]

Leopoldia was formerly included in the genus Muscari (as the Leopoldia group or subgenus), and like them are often called Grape Hyacinths.[4] Their flowers are arranged in a spike or raceme with those at the top more brightly coloured than those lower down.

Description

Leopoldia can be distinguished from Muscari by being generally taller plants and having more open spikes or racemes of flowers, caused by the individual flowers being spaced further apart. The lower fertile flowers are relatively long, often urn-shaped or tubular and are white, yellow, green or brown but never blue; they have distinct 'shoulders' close to the mouth of the flower, which is smaller than the general diameter of the flower and surrounded by small lobes or "teeth" formed by the ends of the fused tepals. The colour of the lobes is a diagnostic feature in identifying species. At the top of the raceme there is usually a tuft of bright violet, blue or pink sterile flowers.[4]

Taxonomy

In 1819, William Herbert was the first to use Leopoldia as the name of a genus; it was proposed as a provisional name (nomen provisorium) for the genus he later (in 1821) called Hippeastrum. Although Leopoldia was subsequently validated (i.e. it became the correct name for Hippeastrum), this was overlooked, and Hippeastrum rather than Leopoldia was used for the genus of New World amaryllids. In 1845, Filippo Parlatore independently proposed Leopoldia for a group of species he separated from Muscari. In 1970, Fabio Garbari and Werner Greuter proposed that Parlatore's Leopoldia should be conserved and Herbert's Leopoldia rejected. This was accepted and Leopoldia Parl. is now a conserved name (nomen conservandum), and so the correct name for the genus described here.[5]

Species

As of February 2014, the World Checklist of Selected Plant Families accepts 12 species:[1]

  1. Leopoldia bicolor (Boiss.) Eig & Feinbrun, 1947 - Egypt, Israel, Palestine, Lebanon, Syria
  2. Leopoldia caucasica (Griseb.) Losinsk., 1935 - Caucasus, Turkey, Iraq, Iran
  3. Leopoldia comosa (L.) Parl., 1847 - Mediterranean and Europe from Canary Islands to Iran, north to Great Britain, Denmark, Poland, Ukraine; naturalized in South Australia and in parts of the USA
  4. Leopoldia cycladica (P.H.Davis & D.C.Stuart) Garbari, 1972 - Greece including Greek Islands
  5. Leopoldia eburnea Eig & Feinbrun, 1947 - Egypt, Palestine, Israel
  6. Leopoldia ghouschtchiensis Jafari & Maassoumi, 2011 - Iran
  7. Leopoldia gussonei Parl., 1857 - Sicily
  8. Leopoldia longipes (Boiss.) Losinsk., 1935 - from the Caucasus south to Sinai and the Persian Gulf
  9. Leopoldia maritima (Desf.) Parl., 1845 - North Africa and southwest Asia from Morocco to Iran; also Crimea
  10. Leopoldia tenuiflora (Tausch) Heldr., 1878 - from Germany and Italy east to Ukraine, Iran, Saudi Arabia
  11. Leopoldia tijtijensis Jafari, 2012 - Iran
  12. Leopoldia weissii Freyn, 1878 Greece, Turkey

Uses

L. comosa bulbs are pickled and eaten in Iran under the name of "moosir" (موسیر), and also in Greece under the name of "volvoi" (βολβοί), meaning "bulbs", and in the Basilicata and Apulia region of Italy, under the names of "lampascioni", "lampasciuni", and "lamponi". They are included in the Ark of Taste catalogue of heritage foods.

References

  1. 1 2 3 "Leopoldia", World Checklist of Selected Plant Families (The Board of Trustees of the Royal Botanic Gardens, Kew), retrieved 2014-02-25
  2. ↑ Stevens, P.F. (2001 onwards), "Asparagales: Scilloideae", Angiosperm Phylogeny Website, retrieved 2014-02-25
  3. ↑ "Leopoldia", Altervista Flora Italiana
  4. 1 2 Mathew, Brian (1987), The Smaller Bulbs, London: B.T. Batsford, ISBN 978-0-7134-4922-8, pp. 126
  5. ↑ Garbari, F. & Greuter, W. (1970), "On the Taxonomy and Typification of Muscari Miller (Liliaceae) and Allied Genera, and on the Typification of Generic Names", Taxon 19 (3): 329–335, doi:10.2307/1219056
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