Difference between revisions of "Diplazium esculentum"
J. Bot. (Schrader) 1801(2): 312. 1803.
Common names: Vegetable fern
Introduced
Basionym: Hemionitis esculenta Retzius Observ. Bot. 6: 38. 1791
Treatment appears in FNA Volume 2.
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|common_names=Vegetable fern | |common_names=Vegetable fern | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=I | ||
| + | |label=Introduced | ||
| + | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Hemionitis esculenta | |name=Hemionitis esculenta | ||
|authority=Retzius | |authority=Retzius | ||
| + | |rank=species | ||
|publication_title=Observ. Bot. | |publication_title=Observ. Bot. | ||
|publication_place=6: 38. 1791 | |publication_place=6: 38. 1791 | ||
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|elevation=0 m | |elevation=0 m | ||
|distribution=Fla.;La.;se Asia;Africa. | |distribution=Fla.;La.;se Asia;Africa. | ||
| + | |introduced=true | ||
|discussion=<p>Originally a tropical Eastern Hemisphere species, <i>Diplazium esculentum</i> is introduced in North America. This fern is used as a vegetable in eastern and southeastern Asia.</p> | |discussion=<p>Originally a tropical Eastern Hemisphere species, <i>Diplazium esculentum</i> is introduced in North America. This fern is used as a vegetable in eastern and southeastern Asia.</p> | ||
|tables= | |tables= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Diplazium esculentum | name=Diplazium esculentum | ||
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|authority=(Retzius) Swartz | |authority=(Retzius) Swartz | ||
|rank=species | |rank=species | ||
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|publication title=J. Bot. (Schrader) | |publication title=J. Bot. (Schrader) | ||
|publication year=1803 | |publication year=1803 | ||
| − | |special status= | + | |special status=Introduced |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V2/V2_262.xml |
|genus=Diplazium | |genus=Diplazium | ||
|species=Diplazium esculentum | |species=Diplazium esculentum | ||
Latest revision as of 21:22, 5 November 2020
Stems erect; scales brown, linear-lanceolate, margins dentate. Petiole 30–60 cm. Blade ovate, 2-pinnate to 2-pinnate-pinnatifid, 50–100 × 15–50 cm, base ± narrowed, apex abruptly acuminate. Pinnae 1-pinnate to 1-pinnate-pinnatifid. Pinnules oblong, base ± truncate, ± auriculate, apex acuminate, incised or lobed halfway to costule. Veins pinnate, anastomosing. Sori elongate, single or double, indusiate; indusia vaulted, thin, erose. 2n = 82.
Habitat: Moist soil near stream
Elevation: 0 m
Distribution
Introduced; Fla., La., se Asia, Africa.
Discussion
Originally a tropical Eastern Hemisphere species, Diplazium esculentum is introduced in North America. This fern is used as a vegetable in eastern and southeastern Asia.
Selected References
None.
Lower Taxa
None.