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MaltaWildPlants.com by Stephen Mifsud |
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External Links: |
Biscutella didyma subsp. didyma (Buckler Mustard) |
Biscutella didyma subsp. didyma (BRASSICACEAE.) Images for this profile are taken from the Maltese Islands at or after year 2000. |
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Nomenclature and Basic Information |
Species name : |
Biscutella didyma subsp. didyma L. Published in Sp. Pl. 653 (1753) | Synonyms :
(basionym or principal syn.) |
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Plant Family : | Brassicaceae
Juss. (=Cruciferae) (The Mustard or Cress Family) 47 species from the Brassicaceae family are recorded from the Maltese Islands. | English name(s) : | Buckler Mustard, Mediterranean Biscutella | Maltese name(s) : | Xeħt il-forom | Status for Malta : | Indigenous. Present on the Maltese islands before man | Frequency : | Very Common Common Frequent
Scarce Rare Very rare Extinct
| Growth form : |
Raunkiaer lifeform [info]: THEROPHYTE (annuals)
Germination [info]: Dicotyledon | Legal Protection [link]: | Not Protected by Law (LN200/2011 or LN311/2006) | Red List (1989) : | Not listed in the Red Data Book of the Maltese Islands | Flowering Time : | Dec-Apr | Colour of Flowers: | Inconspicuous or Yellow |
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Species Description and Distribution |
Habitat in Europe: |
Dry places, usually rocky. |
Preferred habitat in Malta: |
Data will be available in the next update of this website. |
Botanical Description: |
Annual; stems up to 40 cm, simple or branched. Basal leaves up to 8 x 2.5 cm, rosulate or not, obovate-cuneate, dentate or denticulate. Raceme dense even in fruit; pedicels erect. Sepals 2 mm; petals 4 mm; filaments filiform. Silicula 4.5-7 x 9-12.5 cm. |
Distributional range: |
C. & E. Mediterranean region |
Distributional map in Europe and the Mediterranean region (2018):
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Occurrences in Europe. (from Flora Europaea pre year 1993): |
Albania, Corse, Crete, Greece, Italy (excl. Sicily and Sardignia), ex-Jugoslavia, Sardinia, Sicily and/or Malta |
Occurrences in Europe and the Mediterranean region. (Euro+Med Checklist, 2017) -
Country codes |
AE Al BH Co Cr Ct Cy Eg Gr IJ It Li LS Ma Sa Si(M S) Sn Tn Tu(A) |
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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.
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