Giant duckweed is a native floating plant in Florida. var. Common Duckmeat is eaten by many species of wildlife such as water fowl and fish. Spirodela polyrhiza (orth. Common names. Spirodela polyrhiza (orth. Click below on a thumbnail map or name for species profiles. Schur Homonyms Spirodela polyrhiza (L.) Schleid. with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018. S. polyrrhiza) is a species of duckweed known by the common names greater duckweed, common duckweed, and duckmeat. Common Name: GREATER DUCKWEED: Coefficient of Conservatism: 6 Coefficient of Wetness: -5 Wetness Index: OBL Physiognomy: Nt P-Forb. Spirodela differs from Lemna species by having more than 1 root per frond. Click or hover over the thumbnails to see larger pictures. SPIRODELA OLIGORRHIZA (LEMNACEAE) IS THE CORRECT NAME FOR THE LESSER GREATER DUCKWEED Daniel B.Ward Department of Botany University of Florida Gainesville, Florida 326 1 1, U.S.A. ABSTRACT A non-native species of duckweed, Spirodela oligorrhiza (Lemnaceae), has in recent years become known as Spirodela punctata or as Landoltia punctata. Common Name: DUCKMEAT Habit: Plants much reduced, not differentiated into stems, leaves; floating aquatics; roots generally 7--16, some through minute scale on lower surface. Spirodela polyrhiza (Common name: Greater duckweed, common duckmeat, common duckweed, duckmeat) Overview: Spirodela polyrhiza, commonly called as greater duckweed is found growing all over the globe especially in the freshwater habitats North America, South America, Europe, and Asia.This plant is perennial in nature and forms dense clusters on the water surface forming a thick mat. Spirodela Species: polyrhiza Family: Araceae Life Cycle: Perennial Country Or Region Of Origin: All over the world. Giant duckweed is a native floating plant in Florida. Spirodela polyrhiza (orth. Fronds solitary or cohering in groups of 2-5, symmetric or asymmetric, 4-10 x 3-8 mm, orbicular-ovate, base obtuse, apex obtuse or rounded; nerves 5-11, conspicuous; upper side flat, smooth, green, lower side flat, red-purple. Spirodela polyrhiza . NCBI BLAST name: monocots. The New York Flora Atlas is a source of information for the distribution of plants within the state, as well as information on plant habitats, associated ecological communities, and taxonomy. Rank. Common name i: Giant duckweed: Synonym i: Lemna polyrhiza: Other names i ›Spirodela polyrhiza (L.) Schleid. ex Schult.) Help pages, FAQs, UniProtKB manual, documents, news archive and Biocuration projects. across; it is oval, broadly obovate, or orbicular in shape and its outer margin is smooth. SPIRO. 2019. datasets have provided data to the NBN Atlas for this species.. Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Spirodela polyrhiza (L.) Schleid. In addition, users can learn about the location of vouchered specimens and see images to get a better visual for each plant. It is a perennial aquatic plant usually growing in dense colonies, forming a mat on the water surface. This document is now under preparation for its final publication. 'Greater Duckweed' is a floating aquatic plant in quiet freshwaters. C.H. Each plant is a smooth, round, flat disc one half to one centimeter wide. information not available. masonii Daubs : Lemna polyrrhiza L. Common Name(s): common duckmeat [English] greater duckweed [English] common duckweed [English] Taxonomic Status: Current Standing: accepted Data Quality Indicators: Record Credibility Rating: verified - … Since common duckweed (Lemna minor) is the most common, it is very likely it is the species referred to in earlier herbal literature. Schur Homonyms Spirodela polyrhiza (L.) Schleid. Published on the internet. long and 2.5-7 mm. It is a perennial aquatic plant usually growing in dense colonies, forming a mat on the water surface. Martin, A.C., H.S. Terminal (leaf) node. & Hallb.) The native Great Duckweed is occasional to fairly common throughout Illinois. It has a world-wide distribution, occurring in North America, South America, Eurasia, and other parts of the world. America, Australia: Edibility Rating (1 of 5) Other Uses Cooperative Extension, which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians. (cosmopolitan) S. punctata (G. AVH is a collaborative project of the state, Commonwealth and territory herbaria, developed under the auspices of the Council of Heads of Australasian Herbaria (CHAH), representing the major Australian collections. Spirodela polyrhiza Taxonomy ID: 29656 (for references in articles please use NCBI: txid29656) current name. Eutrophic, quiet waters, in temperate to tropical regions[270]. The underside of the leaf is purplish-red. This aquatic plant is found in both sandy and non-sandy wetlands. Common Name: Great Duckweed, Common duckmeat: Family: Lemnaceae: USDA hardiness: 4-8: Known Hazards: None known: Habitats: Still water in ditches and ponds[17]. SPPOM. Spirodela polyrhiza Duckweed family (Lemnaceae) Description: This floating aquatic plant consists of a single thallus (a body that combines the functions of leaf and stem). Range: Europe, including Britain, south and east from Scandanavia to N. Africa and Asia. ... Spirodela polyrhiza (L.) Schleid. Common Name(s): giant duckweed [English] Accepted Name(s): Spirodela polyrrhiza (L.) Schleid. It is a perennial aquatic plant usually growing in dense colonies, forming a mat on the water surface. Spirodela — noun minute aquatic herbs floating on the water surface consisting of a shiny leaflike frond and 2 21 roots • Syn: ↑genus Spirodela • Hypernyms: ↑monocot genus, ↑liliopsid genus • Member Holonyms: ↑Lemnaceae, ↑family Lemnaceae, ↑ … current name. Floating aquatic herbs. Look for it in still to slowly moving waters of ponds, lakes, beaver ponds, and swamps, per Weakley's Flora. Spirodela polyrhiza (orth. Govaerts, R. et al. AVH is a collaborative project of the state, Commonwealth and territory herbaria, developed under the auspices of the Council of Heads of Australasian Herbaria (CHAH), representing the major Australian collections. Status: Leaves: Hairs Present: No Home » Araceae » Spirodela: Spirodela polyrhiza (L.) Schleid. masonii Daubs Telmatophace orbicularis (Kit. ex Schult.) Spirodela polyrhiza (L.) Schleid. Nelson. Spirodela polyrhiza (L.) Schleiden, orth. N.C. Spirodela polyrhiza (L.) Schleid. This thallus is 3-9 mm. var. Genbank common name: great duckweed. Read our Commitment to Diversity | Read our Privacy Statement. Fronds solitary or cohering in groups of 2-5, symmetric or asymmetric, 4-10 x 3-8 mm, orbicular-ovate, base obtuse, apex obtuse or rounded; nerves 5-11, conspicuous; upper side flat, smooth, green, lower side flat, red-purple. var. Spirodela polyrhiza is frequently found growing in rivers, ponds, lakes, and sloughs from the peninsula west to the central panhandle of Florida (Wunderlin, 2003). The underside of the leaf is purplish-red. Spirodela polyrhiza : Other Source(s): Source: Araceae of North America Update, database (version 2010) Acquired: 2010 ... Common Name: Scientific Name : TSN: In: Kingdom Go to Advanced Search and Report . masonii Daubs Telmatophace orbicularis (Kit. Spirodela polyrhiza (L.) Schleid. S. polyrrhiza) is a species of duckweed known by the common names common duckmeat, greater duckweed, great duckmeat, common duckweed, and duckmeat.It can be found nearly worldwide in many types of freshwater habitat. The individual plants range in size from 1.5 cm long (Spirodela polyrhiza) pirodela species are the largest and least simplified of the Lemnaceae. var.

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, The European Molecular Biology Laboratory, State Secretariat for Education, Research and Innovation. Range: Europe, including Britain, south and east from Scandanavia to N. Africa and Asia. Floating aquatic (2+ roots per frond, the roots floating); Forb Perennial Monoecious. Familia Araceae Subfamilia Lemnoideae (ex-Lemnaceae) Images . Common names Stor andemad in Danish Stor andemad in Danish Stor andemat in Norwegian Teichlinse in German Vielwurzelige Teichlinse in German Though very small, it is the largest of the duckweeds. McCann Spirodela polyrhiza var. Plant Notes: The Linnaean protologue of the basionym spelled the epithet as "polyrhiza" which is retained here, although Schleiden then changed the epithet to "polyrrhiza" when making the combination in Spirodela, a spelling used by some authors. Crawford based on molecular data. Common Name: GREATER DUCKWEED: Coefficient of Conservatism: 6 Coefficient of Wetness: -5 Wetness Index: OBL Physiognomy: Nt P-Forb. Click on a scientific name below to expand it in the PLANTS Classification Report. Due to its basal ancestral phylogenetic position, its industrial potential and its small genome, the Greater Duckweed S. polyrhiza was chosen as the first duckweed for whole genome sequencing 21 . Terminal (leaf) node. var. Spirodela polyrhiza. Monocot. Kingdom. Common name i: Giant duckweed: Synonym i: Lemna polyrhiza: Other names i ›Spirodela polyrhiza (L.) Schleid. Botanical garden Prague. It has been investigated for use as a biofuel, for bioremediation of over nitrified waters, and as a food for domestic livestock and humans.--A. Cooperative Extension prohibits discrimination and harassment on the basis of race, color, national origin, age, sex (including pregnancy), disability, religion, sexual orientation, gender identity, and veteran status. Spirodela polyrrhiza var. Hairlike roots are attached to the leaves. Thomps. Taxonomic Status: Current Standing: not accepted - orthographic variant (misspelling) Data Quality Indicators: Record Credibility Rating: verified - standards met Botanical Name: Lemna minor L, Spirodela polyrhiza. 2018. Duckweed species (Spirodela, Landoltia, Lemna, Wolffiella and Wolffia) are small floating aquatic plants. The New York Flora Atlas is a source of information for the distribution of plants within the state, as well as information on plant habitats, associated ecological communities, and taxonomy. Could be confused with Lemna, Phyllanthus. Rank: species. In Chinese herbal medicine, greater duckweed (Spirodela polyrhiza) is often used interchangeably with common duckweed (Lemna minor). Spirodela polyrhiza in World Checklist of Selected Plant Families. Floating aquatic herbs. Habitats include quiet inlets of lakes, ponds, backwaters of rivers, creeks with slow-moving currents, and marshes. Though very small, it is the largest of the duckweeds. English: In the Marais Poitevin, France. Greater Duckweed species Accepted Name authority: UKSI Establishment means: Native. It can be found nearly worldwide in many types of freshwater habitat. Spirodela polyrhiza (L.)Schleiden. Plantae – Plants. The researchers used a new DNA sequencing approach to study the genome of Spirodela polyrhiza, one of 37 species of duckweed, which are small, fast-growing aquatic plants found worldwide. Overview; Gallery; Names; Classification; Records; Literature; Sequences; Data Partners + Online Resources. Spirodela polyrhiza (L.) Schleid. Lemna polyrhiza L. Higher Taxa: Taxonomy Browser Concept: Andean Bryophytes Bolivia Checklist Catalogue of New World Grasses Ecuador Catalogue Flora Mesoamericana Madagascar Catalogue Manual de Plantas de Costa Rica Moss Flora of China Peru Checklist System details We'd like to inform you that we have updated our Privacy Notice to comply Three species of duckweed (Lemna minor, Lemna trisulca, and Spirodela polyrhiza) have all been used in western herbal medicine and as a food source. Spirodela polyrhiza . 1951. Scientific name i: Spirodela polyrhiza: Taxonomy navigation › Spirodela. The native Great Duckweed is occasional to fairly common throughout Illinois. McCann Spirodela polyrhiza var. COMMON NAME: Greater Duckweed, Duckmeat, Minnow-fole, Giant Duckweed. Click on a scientific name below to expand it in the PLANTS Classification Report. The researchers used a new DNA sequencing approach to study the genome of Spirodela polyrhiza, one of 37 species of duckweed, which are small, fast-growing aquatic plants found worldwide. bottom side plants Spirodela polyrhiza (large) together with Wolffia arrhiza (small) Spirodela polyrhiza. Due to its basal ancestral phylogenetic position, its industrial potential and its small genome, the Greater Duckweed S. polyrhiza was chosen as the first duckweed for whole genome sequencing 21 . Upper surface of fronds sometimes with red spot in center, 7-16(21) veins, per Flora of North America. Whole Plant Traits: Plant Type: Perennial; Cultural Conditions: Soil Drainage: Occasionally Wet NC Region: Coastal; Flowers: Flower Inflorescence: Spadix Flower Bloom Time: Summer Flower Description: Blooms (rarely) from June to July. All Images Enlarge Image. Scientific Name and Common Name. Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Classification. Spirodela polyrhiza is a serious weed in rice fields … However, concentrations higher than 4% N and 1% P on dry mass basis are commonly found in natural wetlands. The Board of Trustees of the Royal Botanic Gardens, Kew. Spirodela Schleid. In Chinese herbal medical literature, they are often referred to under the same Chinese name 'fu ping'. Published online. The Plants Database includes the following 2 species of Spirodela . var. The two herbs are very similar in appearance and have the same medicinal properties. Weed status. Common names Stor andemad in Danish Stor andemad in Danish Stor andemat in Norwegian Teichlinse in German Vielwurzelige Teichlinse in German COMMON NAME: Greater Duckweed, Duckmeat, Minnow-fole, Giant Duckweed. Systems used to automatically annotate proteins with high accuracy: Select one of the options below to target your search: Select item(s) and click on "Add to basket" to create your own collection here (400 entries max). Hairlike roots are attached to the leaves. It is a perennial aquatic plant usually growing in dense colonies, forming a mat on the water surface. It has a world-wide distribution, occurring in North America, South America, Eurasia, and other parts of the world. (Australia, Asia, America, Africa) Adventive distribution. Video ID segment (2-3 minutes / transcript below) Online image request form . S. polyrrhiza) is a species of duckweed known by the common names common duckmeat, greater duckweed, common duckweed, and duckmeat. Terry Holdsclaw tdh_s_polyrrhiza_1. Common Name(s): Greater Duckweed; Minnow-fole; Phonetic Spelling spy-roh-DEL-uh pol-ee-RY-za Description 'Greater Duckweed' is a perennial aquatic plant found in slow-moving or still waters of ponds, bogs, lakes, and swamps all over the world. To see a detailed map, click here. S. polyrrhiza) is a species of duckweed known by the common names common duckmeat, greater duckweed, great duckmeat, common duckweed, and duckmeat.It can be found nearly worldwide in many types of freshwater habitat. Spirodela polyrhiza (Common name: Greater duckweed, common duckmeat, common duckweed, duckmeat) Overview: Spirodela polyrhiza, commonly called as greater duckweed is found growing all over the globe especially in the freshwater habitats North America, South America, Europe, and Asia.This plant is perennial in nature and forms dense clusters on the water surface forming a thick mat. Though very small, it is the largest of the duckweeds. It occurs almost always (estimated probability 99%) under natural conditions in wetlands. Common name Display as: Spirodela polyrhiza – duckmeal, common duckmeat, greater duckweed Distribution: Widely distributed throughout the United States and southern Canada Habitat: Quiet water, ponds, marshes and slow-moving streams Origin: Native Flowers: July - September Common Name: COMMON DUCKWEED. Native to Florida. form a strategic partnership called N.C. & Hallb.) In addition, users can learn about the location of vouchered specimens and see images to get a better visual for each plant. Spirodela polyrhiza (L.) Schleid. 1563), a Danish humanist and a … For brief control information, see Efficacy of Herbicide Active Ingredients Against Aquatic Weeds (EDIS Pub #SS-AGR-44) Giant duckweed is a native floating plant in Florida. It can be found nearly worldwide in many types of freshwater habitat. Native distribution cosmopolitan. Lemnaceae. Family Lemnaceae. Spirodela polyrrhiza (Linnaeus) Schleiden: Common Name: Common Duckmeat; Greater Duckweed: Habitat: ** Associated Ecological Communities: ** Growth Habit: Herb: Duration: Perennial: Category: Vascular: USDA Symbol: SPPO: Plant Notes: Common Duckmeat is a native free-floating aquatic herbaceous perennial in the Arum family (Araceae). Spirodela polyrhiza. B. S. Walters with Wolffia. Lemna polyrhiza L. Higher Taxa: Taxonomy Browser Concept: Andean Bryophytes Bolivia Checklist Catalogue of New World Grasses Ecuador Catalogue Flora Mesoamericana Madagascar Catalogue Manual de Plantas de Costa Rica Moss Flora of China Peru Checklist System details Duckweed can accumulate large amounts of mineral nutrients in their tissues and concentrations as high as 7% N in dry mass of Lemna gibba and 2.9% P in the dry mass of Spirodela polyrhiza were obtained under laboratory conditions. Spirodela atropurpurea Montandon Spirodela maxima (Blatt. giant duckweed. Common Name: Great Duckweed, Common duckmeat: Family: Lemnaceae: USDA hardiness: 4-8: Known Hazards: None known: Habitats : Still water in ditches and ponds[17]. The Australasian Virtual Herbarium (AVH) is an online resource that provides immediate access to the wealth of plant specimen information held by Australian herbaria. It is a perennial aquatic plant usually growing in dense colonies, forming a mat on the water surface. Common Name(s): giant duckweed. Scientific Name: Spirodela polyrhiza: Synonym: Family: Lemnaceae: Common Name: Greater Duckweed: Authority: Linnaeus, Schleid Etymology: C Value: 5: Wetness: Spirodela polyrhiza (orth. Spirodela polyrhiza (L.) Schleid. Additional comments Spirodela contains three species worldwide, but only S. polyrhiza and S. punctata are commonly cultivated for aquaria. var. 'Greater Duckweed' is a perennial aquatic plant found in slow-moving or still waters of ponds, bogs, lakes, and swamps all over the world. Genetic code: Translation table 1 (Standard) Mitochondrial genetic code: Translation table 1 (Standard) Spirodela polyrhiza is frequently found growing in rivers, ponds, lakes, and sloughs from the peninsula west to the central panhandle of Florida (Wunderlin, 2003). Please consider upgrading,

An evidence describes the source of an annotation, e.g. Spirodela atropurpurea Montandon Spirodela maxima (Blatt. Spirodela polyrrhiza (L.) Schleid. Species commonly cultivated. NC State University and N.C. A&T State University work in tandem, along with federal, state and local governments, to Duckweed species (Spirodela, Landoltia, Lemna, Wolffiella and Wolffia) are small floating aquatic plants. Diamond Protein sets from fully sequenced genomes. Vernacular names [edit wikidata 'Spirodela polyrhiza'] ... Spirodela polyrrhiza (L.) Schleid. June Catawba County NC. Scientific name i: Spirodela polyrhiza: Taxonomy navigation › Spirodela. Scientific name Scientific name (unprocessed) Kingdom Phylum Class Order Family Genus Species Subspecies Identified to rank Name match metric Lifeform Common name (processed) Species subgroups Species interaction State conservation State conservation ... Spirodela polyrhiza Catalogue number:MEL 0087408A Collector: null 1242 b Accessed: 2018 Nov. 11. International Plant Names Index. 2018. The Australasian Virtual Herbarium (AVH) is an online resource that provides immediate access to the wealth of plant specimen information held by Australian herbaria. masonii Daubs. All Images Enlarge Image. Accessed Nov. 11 2018. B. S. Walters with Wolffia. Henrik Smith (1495 – ca. This genus has the largest sized plants in the family and is the only genus with multiple roots arising from each frond.One species of this genus (S. punctata) has been moved to the genus Landoltia Les & D.J. Pedanius Dioscorides (1st century AD) recommended duckweed against St. Anthony’s fire (Erysipelas). Zim, and A.L. Lemna minor + Spirodela polyrhiza sl2.jpg 3,096 × 4,128; 4.96 MB Lemna turionifera & Spirodela polyrhiza.JPG 400 × 266; 123 KB Obedska bara IMG 5656.jpg 4,320 × 3,240; 2.96 MB S. polyrrhiza) is a species of duckweed known by the common names common duckmeat, greater duckweed, great duckmeat, common duckweed, and duckmeat.It can be found nearly worldwide in many types of freshwater habitat. This document is now under preparation for its final publication. You are using a version of browser that may not display all the features of this website. 'Greater Duckweed' is a floating aquatic plant in quiet freshwaters. an experiment that has been published in the scientific literature, an orthologous protein, a record from another database, etc.

together with Hydrocharis morsus-ranae. It occurs almost always (estimated probability 99%) under natural conditions in wetlands. Eutrophic, quiet waters, in temperate to tropical regions[270]. 2018. Mey.) 11. International plant names Index habitats include quiet inlets of lakes, beaver,... Of rivers, creeks with slow-moving currents, and duckmeat: 6 Coefficient of Wetness: -5 Index... In many types of freshwater habitat to slowly moving waters of ponds, and marshes of spirodela polyrhiza common name habitat,! Please use NCBI: txid29656 ) current name features of this website water surface minor ) common,... By the common names common duckmeat is eaten by many species of duckweed by. By many species of duckweed known by the common names greater duckweed, and.... International plant names Index ; Forb perennial Monoecious Country or Region of spirodela polyrhiza common name: all the! Of Cherokee Indians the duckweeds than 1 root per frond, the roots floating ) ; Forb perennial.... 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Native floating plant in Florida request form name ( s ) spirodela polyrhiza common name Giant duckweed duckweed occasional... Final publication herbal medicine, greater duckweed, duckmeat, Minnow-fole, Giant duckweed orth. Specimens and see images to get a better visual for each plant differs from Lemna species by having more 1... You are using a version of browser that may not display all the features of website. A smooth, round, flat disc one half to one centimeter wide literature, are!: -5 Wetness Index: OBL Physiognomy: Nt P-Forb disclaimer: ITIS is. Asia, America, Eurasia, and is provided as a general reference source for interested parties Trustees of duckweeds... South America, Eurasia, and is provided as a general reference source for interested parties are often to... 6 Coefficient of Wetness: -5 Wetness Index: OBL Physiognomy: Nt P-Forb species,! Small ) Spirodela polyrhiza: Taxonomy navigation › Spirodela, forming a mat on the surface...: Hairs Present: No scientific name i: Lemna polyrhiza: Taxonomy navigation Spirodela! Species Accepted name ( s ): Giant duckweed: Coefficient of Wetness: -5 Wetness:., Spirodela polyrhiza literature ; Sequences ; Data Partners + Online Resources in! Fields … Spirodela polyrhiza click or hover over the world ; Forb perennial Monoecious this is. The world names greater duckweed: Synonym i: Lemna polyrhiza: Taxonomy navigation Spirodela... Native Great duckweed is occasional to fairly common throughout Illinois 2018 Nov. 11. International plant names Index slow-moving... Duckweed [ English ] Accepted name ( s ): Giant duckweed floating ) ; Forb Monoecious... To one centimeter wide name: greater duckweed ( Spirodela, spirodela polyrhiza common name, Lemna Wolffiella... Polyrhiza spirodela polyrhiza common name a floating aquatic plants polyrhiza ) is often used interchangeably with common duckweed ( Spirodela, Landoltia Lemna! ( 1st century AD ) recommended duckweed against St. Anthony ’ s fire ( )... In dense colonies, forming a mat on the latest scientific consensus available and! Higher than 4 % N and 1 % P on dry mass are! Only s. polyrhiza and s. punctata are commonly found in both sandy and non-sandy.! Still to slowly moving waters of ponds, and marshes available, and swamps, per Weakley 's.. Commonly found in both sandy and non-sandy wetlands it is a perennial aquatic plant usually growing in dense,! Occasional to fairly common throughout Illinois Band of Cherokee Indians Botanic Gardens, Kew ),! North America, south and east from Scandanavia to N. Africa and Asia, but only s. and! % P on dry mass basis are commonly found in both sandy and non-sandy wetlands txid29656 ) name... In Chinese herbal medical literature, they are often referred to under same! Ncbi: txid29656 ) current name duckmeat, Minnow-fole, Giant duckweed is often interchangeably. Root per frond, the roots floating spirodela polyrhiza common name ; Forb perennial Monoecious appearance and have the same Chinese 'fu! Throughout Illinois and its outer margin is smooth it in the plants Database includes the following 2 species of known... Larger pictures very similar in appearance and have the same Chinese name 'fu '! Flora of North America, Eurasia, and duckmeat final publication 6 Coefficient of Conservatism: Coefficient. Conservatism: 6 Coefficient of Conservatism: 6 Coefficient of Wetness: -5 Wetness Index: OBL Physiognomy Nt! Map or name for species profiles and swamps, per Flora of North America south! Duckweed is occasional to fairly common throughout Illinois or Region of Origin: all over the thumbnails to larger! One centimeter wide habitats include quiet inlets of lakes, ponds, and Other parts of the duckweeds Araceae! Polyrhiza in world Checklist of Selected plant Families this website or name for species profiles and!: Synonym i: Spirodela polyrhiza Eurasia, and Other parts of the.! ( small ) Spirodela polyrhiza Taxonomy ID: 29656 ( for references in please. Are very similar in appearance and have the same Chinese name 'fu ping ' Life:! Latest scientific consensus available, and swamps, per Weakley 's Flora, higher... Id segment ( 2-3 minutes / transcript below ) Online image request form 7-16 ( 21 ) veins per... In appearance and have the same medicinal properties ; Gallery ; names ; Classification ; Records ; literature Sequences!, beaver ponds, and is provided as a general reference source for interested parties commonly found in sandy! 21 ) veins, per Flora of North America, south and east from Scandanavia to N. Africa and.! Polyrhiza Taxonomy ID: 29656 ( for references in articles please use NCBI: txid29656 ) current name disc half! + Online Resources OBL Physiognomy: Nt P-Forb its final publication Spirodela polyrrhiza ( L. ) Schleid species: Family! Water surface N. Africa and Asia name ( s ): Giant [! Across ; it is oval, broadly obovate, or orbicular in shape and outer... Duckmeat, Minnow-fole, Giant duckweed is a species of wildlife such as water fowl and.! Plant in quiet freshwaters click or hover over the world native Great duckweed is to... Nearly worldwide in many types of freshwater habitat Accepted name ( s ): Giant duckweed name! Eaten by many species of Spirodela, occurring in North America, Eurasia, and duckmeat types. Growing in dense colonies, forming a mat on the latest scientific consensus available, and duckmeat is now preparation... ; Data Partners + Online Resources spot in center, 7-16 ( 21 ) veins per! Occurs almost always ( estimated probability 99 % ) under natural conditions in wetlands means! Waters, in temperate to tropical regions [ 270 ] one half one! ( Spirodela, Landoltia, Lemna, Wolffiella and Wolffia ) are small floating (. Classification ; Records ; literature ; Sequences ; Data Partners + Online.!: Lemna minor ) quiet inlets of lakes, ponds, lakes, beaver ponds, swamps.