Crepis tectorum

TaxID: 55615

Basic Information

Crepis tectorum

Crepide des toits, Narrow-leaved Hawksbeard, narrow-leaf hawk's-beard

Crepis tectorum, commonly referred to as the narrowleaf hawksbeard or narrow-leaved hawk's-beard, is an annual or winter annual plant between 30 and 100 centimetres in height. Originating in Siberia before being introduced to Canada in 1890, the narrowleaf hawksbeard is an invasive species. It has one branched, hairless and leafy stem during maturity, and yellow leaves which are less than 0.5 inches (13 mm) wide and arranged in an alternate manner. The narrowleaf hawksbeard's scientific name 'Crepis tectorum' originates from the Greek word krepis meaning sandal or slipper, which refers to the shape of the seed.

from Wikipedia

Taxonomic Information

Eukaryota

Streptophyta

Magnoliopsida

Asterales

Asteraceae

Crepis

tectorum

Unclassified

Photos (5 photos)

Crepis tectorum
c
(c) Andy Fyon@BY-NC
Crepis tectorum
c
(c) Надежда@BY-NC
Crepis tectorum
c
(c) Марина Горбунова-Ëлкина@BY-NC
Crepis tectorum
c
(c) Nikolay V Dorofeev@BY-NC
Crepis tectorum
c
(c) Ира Филимонова@BY-NC

Morphological Features

No morphological description available.

Host Plants (0 host plants)

Data sources: EPPO Global Database and relevant literature.

No host plants available.

Quarantine Status (1 records)

Data sources: IPPC website and national quarantine websites; verified by human review.

Country Status Year Added
Argentina Absent 2019

Distribution (40 countries)

Data Sources: EPPO Global Database and GBIF.

40
Present
0
Absent
0
Unknown/Other
Country Status State
Armenia Present —
Australia Present —
Austria Present —
Belgium Present —
Bosnia and Herzegovina Present —
Belarus Present —
Canada Present —
Switzerland Present —
China Present —
Czechia Present —
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Distribution Map (Latitude and longitude coordinates sourced from GBIF.)

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Genomes (0 records)

Data source: NCBI.

No genome records available.

Transcriptomes (0 records)

Data source: NCBI.

No transcriptome records available.

DNA Barcodes (16 records)

View all

Data source: BOLD.

Process ID BIN Marker Length Country Date Lat/Lon Sequence
WAT148-12 - rbcLa 553 Canada 2006-10-16 43.5485, -80.2503
VPSBC1252-13 - rbcLa 552 Canada 2011-07-13 49.71093, -120.23073
PNOR733-16 - rbcLa 1428 Norway 2010-09-22 69.9761, 23.3267
NNOR871-13 - rbcLa 552 Norway 2004-07-06 68.426, 16.338
NNOR870-13 - rbcLa 552 Norway 1997-07-15 66.998, 14.72
NNOR869-13 - rbcLa 552 Norway 2010-09-22 69.976, 23.327
NLFLM3528-16 - matK 842 Netherlands 2013-06-25 52.013, 5.538
GBVW2779-13 - rbcL 1341 Canada - 57.55048, -98.4168
GBVW2421-13 - rbcL 600 - - -
GBVW2412-13 - matK 783 - - -
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Literature