Difference between revisions of "Papaver argemone"
Sp. Pl. 1: 506. 1753.
WeedyIntroduced
Treatment appears in FNA Volume 3.
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| − | --><span class="statement" id="st- | + | --><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>to 5 dm, hispid. <b>Stems</b> simple or branching. <b>Leaves</b> to 12[-20] cm. <b>Inflorescences</b>: peduncle appressed-hispid. <b>Flowers</b>: petals dark red, sometimes with dark basal spot, to 25 mm; anthers pale blue; stigmas 4-6, disc convex and radially vaulted. <b>Capsules</b> sessile, oblong to clavate, distinctly ribbed, to 2 cm, sparsely and weakly setose.</span><!-- |
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|habitat=Fields and disturbed sites | |habitat=Fields and disturbed sites | ||
|elevation=0-300 m | |elevation=0-300 m | ||
| − | |distribution=Idaho;Oreg.;Pa.;Utah;Europe;sw Asia | + | |distribution=Idaho;Oreg.;Pa.;Utah;Europe;sw Asia. |
|discussion=<p>In its native range, Papaver argemone is a complex of five diploid, tetraploid, and hexaploid subspecies (J. W. Kadereit 1986, 1990). Apparently two or more of these have been represented among the crop weeds and ballast waifs introduced in North America, where plants are difficult to assign to particular subspecies. The species should be expected elsewhere in the flora. Collections attributed to Maryland, Ohio, and Virginia are known also, but they lack more specific citations of locality.</p> | |discussion=<p>In its native range, Papaver argemone is a complex of five diploid, tetraploid, and hexaploid subspecies (J. W. Kadereit 1986, 1990). Apparently two or more of these have been represented among the crop weeds and ballast waifs introduced in North America, where plants are difficult to assign to particular subspecies. The species should be expected elsewhere in the flora. Collections attributed to Maryland, Ohio, and Virginia are known also, but they lack more specific citations of locality.</p> | ||
|tables= | |tables= | ||
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|habitat=Fields and disturbed sites | |habitat=Fields and disturbed sites | ||
|elevation=0-300 m | |elevation=0-300 m | ||
| − | |distribution=Idaho;Oreg.;Pa.;Utah;Europe;sw Asia | + | |distribution=Idaho;Oreg.;Pa.;Utah;Europe;sw Asia. |
|introduced=true | |introduced=true | ||
|reference=None | |reference=None | ||
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|publication year=1753 | |publication year=1753 | ||
|special status=Weedy;Introduced | |special status=Weedy;Introduced | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna- | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_685.xml |
|genus=Papaver | |genus=Papaver | ||
|section=Papaver sect. Argemonidium | |section=Papaver sect. Argemonidium | ||
|species=Papaver argemone | |species=Papaver argemone | ||
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-->[[Category:Treatment]][[Category:Papaver sect. Argemonidium]] | -->[[Category:Treatment]][[Category:Papaver sect. Argemonidium]] | ||
Revision as of 13:47, 27 July 2019
Plants to 5 dm, hispid. Stems simple or branching. Leaves to 12[-20] cm. Inflorescences: peduncle appressed-hispid. Flowers: petals dark red, sometimes with dark basal spot, to 25 mm; anthers pale blue; stigmas 4-6, disc convex and radially vaulted. Capsules sessile, oblong to clavate, distinctly ribbed, to 2 cm, sparsely and weakly setose.
Phenology: Flowering spring–summer.
Habitat: Fields and disturbed sites
Elevation: 0-300 m
Distribution
Idaho, Oreg., Pa., Utah, Europe, sw Asia.
Discussion
In its native range, Papaver argemone is a complex of five diploid, tetraploid, and hexaploid subspecies (J. W. Kadereit 1986, 1990). Apparently two or more of these have been represented among the crop weeds and ballast waifs introduced in North America, where plants are difficult to assign to particular subspecies. The species should be expected elsewhere in the flora. Collections attributed to Maryland, Ohio, and Virginia are known also, but they lack more specific citations of locality.
Selected References
None.
Lower Taxa
None.