Scientific Name: Spirodela polyrhiza: Synonym: Family: Lemnaceae: Common Name: Greater Duckweed: Authority: Linnaeus, Schleid Etymology: C Value: 5: Wetness: Range: Europe, including Britain, south and east from Scandanavia to N. Africa and Asia. Common Name: Great duckweed: Growth Habit: Forb: Duration: Annual: Plant Notes ** C value : 5: Status: Native, OBL (NWPL) Specimens: View and Download Specimen Details » ** Not applicable or data not available. Spirodela polyrhiza (L.) Schleid. Brief. 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. Though very small, it is the largest of the duckweeds. 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 The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. Scientific Name: Spirodela polyrhiza: Synonym: Family: Lemnaceae: Common Name: Greater Duckweed: Authority: Linnaeus, Schleid Etymology: C Value: 5: Wetness: Language: Common name: Location: PIER bibliographic reference: Comments: Chinese zi ping ? Overview . The underside of the leaf is purplish-red. The native Great Duckweed is occasional to fairly common throughout Illinois. Kingdom. 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. Others.

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, The European Molecular Biology Laboratory, State Secretariat for Education, Research and Innovation. It can be found throughout Alabama. 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. 5-methylcytosine (5mC) is a modified base often described as necessary for the proper regulation of genes and transposons and for the maintenance of genome integrity in plants. var. Accessed: 2018 Nov. 11. International Plant Names Index. It is hardy to zone (UK) 5. Vernacular names [edit wikidata 'Spirodela polyrhiza'] ... Spirodela polyrrhiza (L.) Schleid. Classification. 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). 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. Home » Araceae » Spirodela: Spirodela polyrhiza (L.) Schleid. Giant duckweed is a native floating plant in Florida. (cosmopolitan) S. punctata (G. Click on a scientific name below to expand it in the PLANTS Classification Report. This thallus is 3-9 mm. Native to Florida. Taxonomic Status: Current Standing: not accepted - orthographic variant (misspelling) Data Quality Indicators: Record Credibility Rating: verified - standards met Spirodela polyrhiza (L.) Schleid. NC State University and N.C. A&T State University work in tandem, along with federal, state and local governments, to 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). Vol. 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. var. However, the extent of this dogma is limited by the current phylogenetic sampling of land plant species diversity. ... Spirodela polyrhiza (L.) Schleid. Spirodela polyrrhiza var. About Common Duckmeat (Spirodela polyrhiza) 0 Nurseries Carry This Plant Add to My Plant List; Spirodela polyrhiza (orth. Spirodela Species: polyrhiza Family: Araceae Life Cycle: Perennial Country Or Region Of Origin: All over the world. 1913. 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 It is in flower in July. 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 - … Common … Spirodela differs from Lemna species by having more than 1 root per frond. It can be found nearly worldwide in many types of freshwater habitat. with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018. Status: Zhengyi, Wu/Raven, Peter H./Deyuan, Hong (2013) English giant duckweed McCann Spirodela polyrhiza var. Greater Duckweed species Accepted Name authority: UKSI Establishment means: Native Familia Araceae Subfamilia Lemnoideae (ex-Lemnaceae) Images . Common Name: COMMON DUCKWEED. Henrik Smith (1495 – ca. Spirodela polyrhiza (L.) Schleid. Pedanius Dioscorides (1st century AD) recommended duckweed against St. Anthony’s fire (Erysipelas). It is a perennial aquatic plant usually growing in dense colonies, forming a mat on the water surface. masonii Daubs Telmatophace orbicularis (Kit. 1: 446. & Hallb.) 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 - … Cooperative Extension, which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians. It occurs almost always (estimated probability 99%) under natural conditions in wetlands. Tracheobionta – Vascular plants. Protein sets from fully sequenced genomes. Habitats include quiet inlets of lakes, ponds, backwaters of rivers, creeks with slow-moving currents, and marshes. English: In the Marais Poitevin, France. Spirodela polyrhiza in World Checklist of Selected Plant Families. 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 Red List Category & Criteria: Least Concern ver 3.1 Year Assessed: 2011 Assessor/s: Zhuang, X. Reviewer/s: Juffe Bignoli, D., Meng, M. & Homsombath, K. Justification: This aquatic plant is widespread throughout the world and faces no major threats. These floating plants can grow into dense masses in stagnant water bodies. Rank. 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). Common name i: Giant duckweed: Synonym i: Lemna polyrhiza: Other names i ›Spirodela polyrhiza (L.) Schleid. The Plants Database includes the following 2 species of Spirodela . masonii Daubs Telmatophace orbicularis (Kit. ex Schult.) Terminal (leaf) node. We'd like to inform you that we have updated our Privacy Notice to comply 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. The individual plants range in size from 1.5 cm long (Spirodela polyrhiza) pirodela species are the largest and least simplified of the Lemnaceae. Nomenclature and Classification > Taxon Record Name > Scientific Name. Spirodela polyrhiza (L.) Schleid. Foto n. 7793 - spirodÞle polyrhize (Spirodela polyrhiza) USDA-NRCS PLANTS Database / Britton, N.L., and A. S. polyrrhiza) is a species of duckweed known by the common names common duckmeat, greater duckweed, common duckweed, and duckmeat. Read our Commitment to Diversity | Read our Privacy Statement. Spirodela polyrhiza (L.) Schleid. However, concentrations higher than 4% N and 1% P on dry mass basis are commonly found in natural wetlands. Spirodela polyrrhiza is a PERENNIAL at a fast rate. The Australasian Virtual Herbarium (AVH) is an online resource that provides immediate access to the wealth of plant specimen information held by Australian herbaria. Spirodela atropurpurea Montandon Spirodela maxima (Blatt. Common Name(s): giant duckweed [English] Accepted Name(s): Spirodela polyrrhiza (L.) Schleid. Govaerts, R. et al. It can be found nearly worldwide in many types of freshwater habitat. Three species of duckweed (Lemna minor, Lemna trisulca, and Spirodela polyrhiza) have all been used in western herbal medicine and as a food source. Eutrophic, quiet waters, in temperate to tropical regions[270]. Spirodela polyrhiza Taxonomy ID: 29656 (for references in articles please use NCBI: txid29656) current name. The website also provides access to a database and images of plants photos and herbarium specimens found at … across; it is oval, broadly obovate, or orbicular in shape and its outer margin is smooth. Spirodela polyrhiza (orth. & Hallb.) The species is monoecious (individual flowers are either male or female, but both sexes can be found on the same plant). Common names. Spirodela polyrhiza . Botanical garden Prague. McCann Spirodela polyrhiza var.

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