Difference between revisions of "Papaver argemone"
Sp. Pl. 1: 506. 1753.
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|special_status={{Treatment/ID/Special_status | |special_status={{Treatment/ID/Special_status | ||
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|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 | ||
|discussion=<p>In its native range, <i>Papaver argemone</i> 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, <i>Papaver argemone</i> 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> | ||
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name=Papaver argemone | name=Papaver argemone | ||
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|authority=Linnaeus | |authority=Linnaeus | ||
|rank=species | |rank=species | ||
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|publication title=Sp. Pl. | |publication title=Sp. Pl. | ||
|publication year=1753 | |publication year=1753 | ||
| − | |special status= | + | |special status=W2;Introduced |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V3/V3_685.xml |
|genus=Papaver | |genus=Papaver | ||
|section=Papaver sect. Argemonidium | |section=Papaver sect. Argemonidium | ||
Latest revision as of 22:50, 5 November 2020
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
Introduced; 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.