Difference between revisions of "Wolffia globosa"
Blumea 18:367. 1970.
WeedyIntroducedIllustrated
Basionym: Lemna globosa Roxburgh Fl. Ind. ed. 1832, 3: 565. 1832
Treatment appears in FNA Volume 22. Treatment on page 152.
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|place=18:367. 1970 | |place=18:367. 1970 | ||
|year=1970 | |year=1970 | ||
+ | }} | ||
+ | |special_status={{Treatment/ID/Special_status | ||
+ | |code=W | ||
+ | |label=Weedy | ||
+ | }}{{Treatment/ID/Special_status | ||
+ | |code=I | ||
+ | |label=Introduced | ||
+ | }}{{Treatment/ID/Special_status | ||
+ | |code=F | ||
+ | |label=Illustrated | ||
}} | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Lemna globosa | |name=Lemna globosa | ||
|authority=Roxburgh | |authority=Roxburgh | ||
+ | |rank=species | ||
|publication_title=Fl. Ind. ed. | |publication_title=Fl. Ind. ed. | ||
|publication_place=1832, 3: 565. 1832 | |publication_place=1832, 3: 565. 1832 | ||
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|elevation=0–600 m | |elevation=0–600 m | ||
|distribution=Probably Calif.;Fla.;South America (Colombia;Ecuador);e Asia;Pacific Islands (Hawaii). | |distribution=Probably Calif.;Fla.;South America (Colombia;Ecuador);e Asia;Pacific Islands (Hawaii). | ||
+ | |introduced=true | ||
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Wolffia globosa | name=Wolffia globosa | ||
− | |||
|authority=(Roxburgh) Hartog & Plas | |authority=(Roxburgh) Hartog & Plas | ||
|rank=species | |rank=species | ||
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|publication title=Blumea | |publication title=Blumea | ||
|publication year=1970 | |publication year=1970 | ||
− | |special status= | + | |special status=Weedy;Introduced;Illustrated |
− | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V22/V22_89.xml |
|genus=Wolffia | |genus=Wolffia | ||
|species=Wolffia globosa | |species=Wolffia globosa |
Latest revision as of 20:32, 5 November 2020
Fronds ovoid, 0.4–0.8 mm (x 0.3–0.5 mm), 1.3–2 times as long as wide, 1–1.5 times as deep as wide, rounded or slightly pointed at apex, papilla absent; adaxial surface transparently green, with 1–10(–30) stomates; pigment cells absent in vegetative tissue. 2n = 30, 60.
Phenology: Flowering (very rare) late spring–fall.
Habitat: Mesotrophic to eutrophic, quiet waters in warm-temperate to tropical regions with mild winters
Elevation: 0–600 m
Distribution
Introduced; Probably Calif., Fla., South America (Colombia, Ecuador), e Asia, Pacific Islands (Hawaii).
Discussion
Selected References
None.
Lower Taxa
None.