Egeria densa. Synonyms (former Scientific Names): Philotria densa . Family: Hydrocharitaceae. Family: Hydrocharitaceae. Quick facts. Recommended water hardness (dGH): 4 - 18°N (71.43 - 321.43ppm) 0°C 32°F 30°C 86°F. South America. Line-drawing comparison of hydrilla, elodea, and common waterweed; Description. Casp. Common name: Large-flowered Waterweed, Brazilian Waterweed, Elodea, Anachris. 3, 11: … The website also provides access to a database and images of plants photos and herbarium specimens found at … Flora of North America . The slender stems of Egeria are usually a foot or two long, but can be much longer. Common names 'elodéa' in Portuguese 'árvore-de-natal' in Portuguese Brazilian elodea in language. WSSA list of weeds in North America. Scientific Name Synonyms. Family. Anacharis densa . Native To: South America (Cook and Urmi-König 1984) Date of U.S. Introduction: 1893 (Cook and Urmi-König 1984) Means of Introduction: Aquarium trade (Cook and Urmi-König 1984) Impact: Crowds out native species (Yarrow et al. Elodea canadensis var. Common names. Vict. Division: Magnoliophyta. Often confused with hydrilla, Egeria densa has a smooth midrib on the underside of the leaf, whereas hydrilla has small teeth. The small leaves are strap-shaped, about an inch long, and one-quarter-inch wide. Large-flowered Waterweed species Accepted Name authority: UKSI Establishment means: Non-native Establishment status: GB Establishment Status - Established. Fertile Substrate: No. Egeria densa Planch. Usual maximum size in aquariums: 40 - 100 cm (15.75 - 39.37 inch) 0 14. Later, it was moved to the genus Elodea where it remained for a long time, and even today this binomial, Elodea densa, can be found in some publications. Casp. Synonyms and Other Names: Anacharis densa (Planch.) : not known to be. Family: Hydrocharitaceae. Egeria densa Planch. Scientific Name: Egeria densa Planch. Herbarium Name Used: Egeria densa Werier (2017) voucher! Egeria densa is a submersed, freshwater perennial herb that forms dense monospecific stands that restrict water movement, trap sediment, and cause fluctuations in water quality. Wetland Status. Egeria densa. Other scientific names. ]: Egéria dénsa Planch. Water-weed, Flora of North America Vol. You can change the display of the base map and layers by clicking on the layer control box in the upper right-hand corner. Egeria densa. Brazilian waterweed, Brazilian waterweed, Brazilian elodea, South American waterweed. Vict. gigantea L.H.Bailey Elodea densa (Planch.) Brazilian … Recommended pH range for the species: 6.8 - 7.9. Scientific Name: Egeria densa. Anacharis is the common name for the Brazilian waterweed “Egeria densa”, which was formerly known as Anacharis densa & Elodea densa, with Egeria densa being the present scientific name. There is usually only one accepted scientific name for each … May occur in whorls of 3 to 6 but are most commonly found in whorls of 4. Reference Sources. Resource Type. The growth rate depends largely on the amount of light and nutrition available. Name … South American waterweed . Interpreting Wetland Status. Name Authority; Anacharis densa (Planchon) Victorin: Elodea densa (Planchon) Caspary: Common names. Preferred name: Egeria densa ; Authority: Planchon ; Notes. It has also affected the status of certain threatened species. The Alabama Plant Atlas is a source of data for the distribution of plants within the state as well as taxonomic, conservation, invasive, and wetland information for each species. Introduced, naturalised or invasive in East Africa. Pondweed could be any of the Potamogeton species. Class: Monocotyledonae. Top of page The classification of this species as Egeria densa was established by Planchon in 1849 when he created the genus. Anacharis densa (Planch.) Naturalised distribution (global) Locations within which Egeria densa is naturalised include North America, Europe, Japan and Australasia, Africa (Ghana, South Africa, Kenya, Uganda). A popular aquarium plant. Egeria densa may be confused with Hydrilla verticillata or Elodea canadensis. Vict. ... Small Potamogeton densus Schwein. Victorin, Elodea densa (Planch.) Elodea densa (Planch.) 1984; Haramis and Carter 1983), and has greatly reduced growth and photosynthesis at low light levels (Barko and Smart 1981). Elodea densa (Planch.) Egeria densa Brazilian waterweed Legal Status. Characteristics . Egeria densa is native to southern Brazil, Uruguay and Argentina. We use scientific names, instead of common names, because aquatic plants often have multiple common names or no common names at all. Common name: Brazilian waterweed. Status: Not Native, OBL (NWPL) Specimen: View details of USF Herbarium specimens ** Not applicable or data not available. Common Name: Brazilian Elodea; Family: Hydrocharitaceae Juss. Name: Common Elodea. Flora of North America (FNA) Collection. Anacharis is a species of the genus Egeria and this genus comprises three species of aquatic plants in the flowering plant family Hydrocharitaceae. Lighting Intensity: Medium / Strong. Egeria densa . Egeria densa Planch. Vict. Curtis Jr. 6773: 3/6/2018 - David Werier Suffolk: 1938: NYS Herbarium Name Used: none Egeria densa Suffolk: 1950: NYS Herbarium Name Used: none Egeria densa Geographic subdivisions for Egeria densa: SNF, GV, SnFrB, SnJt, GB : MAP CONTROLS 1. Related Links. The Plants Database includes the following 1 species of Egeria . 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