| |
|
 | |
| MaltaWildPlants.com by Stephen Mifsud |
|
| |
|
|
 |  |  |  |
| External Links: |
|
Cheirolophus crassifolius (Maltese Rock-Centaury) |
Cheirolophus crassifolius (ASTERACEAE.)
Images for this profile are taken from the Maltese Islands at or after year 2000. |
|
| Nomenclature and Basic Information |
Species name : |
Cheirolophus crassifolius (Bertoloni) Susanna
Published in Bot. Jour. Linn. Soc. 71: 192 (1976) | Synonyms : |
Basionym or principal synonym:
Palaeocyanus crassifolius
Full list of synonyms :
[ Euro+Med ]
[ PlantList ]
[ IPNI ]
[ Catalogue of Life ]
|
Plant Family : | Asteraceae (=Compositae) The Daisy or Sunflower Family 125 Asteraceae species recorded from Malta.
Bercht. & J.Presl | English name(s) : | Maltese Rock-Centaury, Malta Knapweed | Maltese name(s) : | Widnet il-Baħar | Status for Malta : | Endemic. Occurs only on the Maltese islands | Frequency : | Very Common Common Frequent
Scarce Rare Very rare Extinct
| Growth form : |
Raunkiaer lifeform [info]: HEMICRYPTOPHYTE (Creeping plants)
Germination [info]: Dicotyledon | Legal Protection [link]: | Protected by law: Regulation 26 and Schedule III of LN311/2006. (Strictly protected endemic species) | Red List (1989) : | This species has a threatened status and is listed in the Red Data Book of the Maltese Islands | Flowering Time : | May-Jul | Colour of Flowers: | Violet | Habitat : | Coralline limestone cliffs and elevated valley sides. | Remarks : | This species is the National Plant of Malta. |
|
| Species Description and Distribution |
Habitat in Europe: |
Species endemic to the Maltese islands, not found in the rest of Europe |
Preferred habitat in Malta: |
Coralline limestone cliffs and elevated valley sides. |
Botanical Description: |
Erect, perennial, glabrous herb. Stem up to 50 cm, branched above. Leaves undivided, up to 6 × 1·5 cm, almost all in a basal rosette, oblanceolate-spathulate, fleshy. Capitula terminal, long-pedunculate, ovoid. Involucre 20-25 mm in diameter; bracts coriaceous with entire margin and without appendage; middle bracts ovate, obtuse, finely striate. Florets all tubular, purple or white. Anthers with acuminate apical appendage. Achenes 6-8 mm, glabrous. Pappus white, slightly longer than the achene, with 2 rows of equal, scabrid setae, the inner row scale-like. |
Chromosome number: |
2n=30 |
Distributional range: |
Malta and Gozo. |
Distributional map in Europe
and the Mediterranean region (2018):
|
 |
Occurrences in Europe.
(from Flora Europaea pre year 1993): |
Sicily and/or Malta |
Occurrences in Europe and the Mediterranean region.
(Euro+Med Checklist, 2017) -
Country codes |
? Si(M) |
|
|
|
|
| Submit further info on this species |
|
Use this form to submit more information on this species or report mistakes in this webpage. If information supplied is taken from a book, journal or website, please provide the corresponding reference or website address. Your email address is only for internal communication. Please report only Maltese locations for plants that indicated as rare or very rare (refer to the Nomenclature section). Please do report mistakes, broken links, technical errors, silly typing / grammar errors, misidentifications or taxonomical updates; this will help to improve the website's accuracy. Thanks you! Fill any of the three sections (A/B/C) below and kindly submit the form. * = required fields.
|
|
|
|
| |
