Egeria densa. Top of page The classification of this species as Egeria densa was established by Planchon in 1849 when he created the genus. Legal listings: This plant is also on the Washington State quarantine list. Wetland Status. South America. Synonymus: Anacharis densa (Planch.) Dark green colored leaves and stems give Egeria densa a very lush appearance. This plant prefers 'extremely clear water' in tidal ponds (Carter et al. Casp. Status: Not Native, OBL (NWPL) Specimen: View details of USF Herbarium specimens ** Not applicable or data not available. The leaves are produced in whorls of four to eight, 1–4 cm (0.39–1.57 in) long and 2–5 mm (0.079–0.197 in) broad, with a pointed leaf tip. Scientific Name Egeria densa . Other resources. Vict. Often confused with hydrilla, Egeria densa has a smooth midrib on the underside of the leaf, whereas hydrilla has small teeth. Egeria densa Planch. 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. State . Elodea densa . This plant and synonym italicized and indented above can be weedy or invasive according to the authoritative sources noted below.This plant may be known by one or more common names in different places, and some are listed above. Egeria densa is one of the most popular "old fashioned" aquarium plants in the trade. Elodea densa (Planch.) APNI* Synonyms: Elodea densa (Planch.) Victorin . Brazillian eloda. gigantea L.H.Bailey Elodea densa (Planch.) Vict., Elodea densa (Planch.) Regulated in Belgium. Other Common Names: Brazilian elodea. Common name; English: Brazilian ... lsid:ipni.org:names:431700-1 IRMNG ID: 11111319. Lighting Intensity: Medium / Strong. Victorin, Elodea densa (Planch.) Egeria densa is native to southern Brazil, Uruguay and Argentina. WSSA list of weeds in North America. Introduced in Euromediterranean, China, a few African countries, North America, Central America, Caribbean. Misapplied names: Elodea canadensis; Habit, plant type: stem; Botanical name [? Egeria densa may be confused with Hydrilla verticillata or Elodea canadensis. Geographic subdivisions for Egeria densa: SNF, GV, SnFrB, SnJt, GB : MAP CONTROLS 1. The growth rate depends largely on the amount of light and nutrition available. ; W.C. Muenscher & O.F. Egeria densa Planchon [family HYDROCHARITACEAE], Annales des Sciences Naturelles, Botanique, sér. Recommended water hardness (dGH): 4 - 18°N (71.43 - 321.43ppm) 0°C 32°F 30°C 86°F. 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 Elodea; Family: Hydrocharitaceae Juss. ; Anacharis densa (Planch.) 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. Caspary, Philotria densa (Planch.) Brazilian … For example, Egeria densa is known as Brazilian elodea, Brazilian waterweed, common waterweed and South American waterweed. 22 ; Flora . The website also provides access to a database and images of plants photos and herbarium specimens found at … ]: Egéria dénsa Planch. Native Introduced Native and Introduced. Distribution and habitat: Egeria densa is an ageless aquarium plant, a species of Egeria native to warm temperate South America in southeastern Brazil, Argentina, and Uruguay and become … Family: Hydrocharitaceae. CO2 usage: No. Division: Magnoliophyta. Synonyms (former Scientific Names): Philotria densa . The Plants Database includes the following 1 species of Egeria . Egeria densa (often referred to as Elodea densa) is a good plant for beginners, and its rapid growth helps create a balance in the aquarium from the start. Interpreting Wetland Status. Brazilian e. South American waterweed. Egeria densa Planch. Egeria densa. 1984; Haramis and Carter 1983), and has greatly reduced growth and photosynthesis at low light levels (Barko and Smart 1981). Elodea canadensis var. Common name: Large-flowered Waterweed, Brazilian Waterweed, Elodea, Anachris. Brazilian waterweed, Brazilian waterweed, Brazilian elodea, South American waterweed. Introduced, naturalised or invasive in East Africa. Vict. Leafy elodea. Common Name: Brazillian Waterweed, Large-flowered Waterweed Egeria Densa is one of the easiest aquatic plants to keep and highly suitable for beginners thanks to its lack of care requirements. Native Distribution: South America (Argentina, Brazil and Uruguay). Scientific name: Egeria densa. Large-flowered Waterweed species Accepted Name authority: UKSI Establishment means: Non-native Establishment status: GB Establishment Status - Established. It can be kept free floating in the aquarium or anchored into the substrate depending on preference. Egeria densa Name Synonyms Anacharis densa (Planch.) Common Names. Casp. Use In Hardscape: Egeria densa is one of the easiest plants to grow. Egeria densa is an aquatic plant growing in water up to 4 m (13 ft) deep, with trailing stems to 2 m (6.6 ft) or more long, producing roots at intervals along the stem. Entry for Egeria densa Planchon [family HYDROCHARITACEAE] Herbarium. Anacharis densa (Planch.) Hydrocharitaceae. Resource Type. It has also affected the status of certain threatened species. Elodea densa (Planch.) Philotria densa (Planch.) Recommended pH range for the species: 6.8 - 7.9. Reference Sources. Casp. Name … Major group (unranked): Seed plants: Flowering plants (Angiosperms) Order: Alismatales Family: Hydrocharitaceae Genus: Egeria Description: Dense-leaved waterweed, or Egeria densa, is one of the most well-known aquarium plants. Potamogeton densus Schwein. It is generally accepted at present that the original classification as part of the genus Egeria, shall be maintained. Family: Hydrocharitaceae. Water-weed, Flora of North America Vol. Identification: Egeria densa is a dioecious, submersed perennial found in lentic and lotic freshwater systems. The small leaves are strap-shaped, about an inch long, and one-quarter-inch wide. Entry From. These same common names are also applied to the American or Canadian waterweed species of the Elodea genus, which are very similar. ex L.C.Beck Udora densa (Planch.) 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. Reasonator; PetScan; Scholia; Statistics; OpenStreetMap; Locator tool; Search depicted; Subcategories. Scientific Name: Egeria densa. Country of Origin: central Minas Gerais region of Brazil and coastal Argentina and Uruguay Habitat: submersed, freshwater perennial herb, generally rooted on the bottom Description: syn. : not known to be. Anacharis densa . Characteristics . Stems grows fast to 40-100 cm and becomes 2-4 cm wide. Basic information: Scientific name: Egeria densa: Click to magnify. Class: Monocotyledonae. Overview ; Gallery; Names; Classification; Records; Literature; Sequences; Data Partners + Online Resources. Taxonomy: available through www.itis.gov. Common names. Fertile Substrate: No. M.R.Almeida Homonyms Egeria densa Planch. Egeria densa Brazilian waterweed Legal Status. Although it prefers cooler water temperatures, it can survive in warm water as well. Scientific Name: Egeria densa Planch. elodea. There is usually only one accepted scientific name for each … Name Authority; Anacharis densa (Planchon) Victorin: Elodea densa (Planchon) Caspary: Common names. Name: Common Elodea. Caspary Anacharis densa (Planch.) Elodea densa . Classification. May occur in whorls of 3 to 6 but are most commonly found in whorls of 4. The slender stems of Egeria are usually a foot or two long, but can be much longer. Origin. Quick facts. The species has no common names Synonym Author Elodea densa (Planch.) south American waterweed. Egeria densa has been assigned an R-1 value of 'OBL ', which is roughly equivalent to a 100% chance of this plant occurring in wetlands (Resource Management Inc. 1993). Common Names. Casp. Anacharis, Brazilian Waterweed, and Elodea are all common names used to for this species, Egeria densa. Fertilization: No. You can change the display of the base map and layers by clicking on the layer control box in the upper right-hand corner. Usual maximum size in aquariums: 40 - 100 cm (15.75 - 39.37 inch) 0 14. Common Names . Scientific Name Synonyms. Brazilian waterweed, Brazilian waterweed, Brazilian elodea, South American waterweed. Egeria densa Planch. Common name: Brazilian waterweed. Casp. Egeria densa. This category has the following 2 subcategories, out of 2 total. Flora of North America, Vol 22, Names. While this species is most suitable for a tropical aquarium, it can also be kept in cooler water. Commonly sold under the trade name of Anacharis, Egeria densa can tolerate a wide range of conditions in the aquarium making it ideal for all levels of aquatic enthusiasts. Naturalised distribution (global) Locations within which Egeria densa is naturalised include North America, Europe, Japan and Australasia, Africa (Ghana, South Africa, Kenya, Uganda). Preferred name: Egeria densa ; Authority: Planchon ; Notes. Egeria densa Planch. South American waterweed . Vict. Family. Philotria densa Elodea densa (Planch.) Egeria densa Planch. Vict. Images from the web. Related Links. Flora of North America . Line-drawing comparison of hydrilla, elodea, and common waterweed; Description. 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 Planting Location: Bottom of the tank. Pondweed could be any of the Potamogeton species. (ITIS) Common Name: Brazilian waterweed, Brazilian elodea, dense waterweed, leafy elodea. Common Name: BRAZILIAN WATERWEED: Plant Notes: The current taxonomy of Egeria recognizes three species which are difficult to identify (St. John 1961; Cook & Urmi-König 1984; Koehler & Bove 2001). Synonyms and Other Names: Anacharis densa (Planch.) ... Small Potamogeton densus Schwein. Egeria densa Planch. Egeria densa . Click below on a thumbnail map or name for species profiles. Common name. Common names 'elodéa' in Portuguese 'árvore-de-natal' in Portuguese Brazilian elodea in language. Small & St. John, leafy elodea, dense waterweed, Brazilian elodea. 3, 11: … Leaves. Family: Hydrocharitaceae. Egeria helps preventing algae because it absorbs a great number of nutrients from the water. Overview Appearance Egeria densa is a submersed aquatic plant that invades freshwater systems throughout much of the United States. Casp. Vict. Other Common Names: Brazilian egeria Weed class: B Year Listed: 1993 Native to: South America Is this Weed Toxic? Anacharis densa (Planch.) Common name: Dense Waterweed, Leafy Elodea, Egeria, Anacharis, Brazilian Elodea. Herbarium Name Used: Egeria densa Werier (2017) voucher! Egeria densa. APNI* Anacharis densa (Planch.) Recommended temperature: 15 - 25 °C (59 - 77°F) Reproduction of the plant: Cuttings. Anacharis is a species of the genus Egeria and this genus comprises three species of aquatic plants in the flowering plant family Hydrocharitaceae. A popular aquarium plant. Egeria densa Common name(s): Brazillian Waterweed ... Egeria densa (Brazilian Waterweed) appears to be rare and scattered in tidal tributaries of Chesapeake Bay, probably because this species grows slowly under turbid conditions (Barko and Smart 1981) . 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. 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. Other scientific names. Flora of North America (FNA) Collection. Elodea densa (Planch.) Casp . Be much longer is this Weed Toxic are usually a foot or two long, and are! Sciences Naturelles, Botanique, sér 'elodéa egeria densa common name in tidal ponds ( Carter et al: -! 15.75 - 39.37 inch ) 0 14 following 1 species of Egeria very lush.! 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