Myriophyllum is a genus of about 69 species of freshwater aquatic plants, with a cosmopolitan distribution. The centre of diversity for Myriophyllum is Australia with 43 recognized species.
Myriophyllum aquaticum is a flowering plant, a vascular dicot, commonly called parrot's-feather and parrot feather watermilfoil.
Myriophyllum spicatum is a submerged aquatic plant which grows in still or slow-moving water. It is native to Europe, Asia, and North Africa, but has a wide geographic and climatic distribution among some 57 countries, extending from northern Canada to South Africa. It is considered to be a highly invasive species.
Acentria is a monotypic moth genus of the family Crambidae described by James Francis Stephens in 1829. Its only species, Acentria ephemerella, the watermilfoil moth or water veneer, was described by Michael Denis and Ignaz Schiffermüller in 1775. It is used as an agent of biological pest control against the noxious aquatic plant known as Eurasian watermilfoil.
Myriophyllum verticillatum, the whorl-leaf watermilfoil or whorled water-milfoil, is a native to much of North America, North Africa, and Eurasia. It closely resembles another native milfoil, called northern water milfoil Whorled water milfoil is also easily confused with four types of invasive milfoils: Eurasian water milfoil, Variable water-milfoil, Parrot feather, and hybrid water milfoil.
Curlew Lake is a 921-acre (3.73 km2) lake located in the glacier-carved Curlew Valley northeast of Republic, Washington. The spring- and stream-fed lake is named for the long-billed curlew, Numenius americanus, that once frequented the area. The 7-mile-long (11 km) lake reaches a maximum of 1⁄3 miles wide and includes four small islands.
Myriophyllum hippuroides is a species of watermilfoil known by the common name western watermilfoil. It is native to the west coast of North America, where it grows in aquatic habitat such as ponds and streams. It generally grows over a meter long, with its stem lined with whorls of fleshy green leaves divided into many narrow lobes. The leafy inflorescence is a spike of small flowers up to 12 centimeters long which grows above the water's surface.
Euhrychiopsis lecontei, also known as the milfoil weevil, is a type of weevil that has been investigated as a potential biocontrol agent for Eurasian water milfoil. It is found in the eastern and central United States and western Canada.
Potamogeton pusillus is a species of aquatic plant known by the common names small pondweed, lesser pondweed or least pondweed. It occurs in standing and slow-flowing freshwater habitats throughout the Northern Hemisphere.
Seymour Lake is located in the town of Morgan in Orleans County, Vermont, an area known as the Northeast Kingdom. The lake was named for Israel Seymour, one of the original grantees. Natives called it Namagonic. The lake is on a tributary of the Clyde River in Orleans County, Vermont. It is one of only two deep, cold, and oligotrophic lakes in the Clyde River system, the other being nearby Echo Lake
Myriophyllum alterniflorum, known as alternate water-milfoil or alternateflower watermilfoil, is a species of water-milfoil. It is native to Europe and Asia,has been introduced to North America and inhabits aquatic habitat, such as ponds and streams.
Myriophyllum indicum is a species of water milfoil. It is native to India, where it grows in aquatic habitat such as ponds and streams. It generally grows over a meter long, with its stem lined with whorls of fleshy green leaves divided into many narrow lobes.
Myriophyllum variifolium is a species of water milfoil native to eastern Australia where it grows in aquatic habitat such as ponds and streams.
Myriophyllum pinnatum, common names cutleaf water-milfoil, green parrot's-feather, and pinnate water-milfoil, is a species of Myriophyllum.
Lake Namakagon is located in Bayfield County, Wisconsin. The lake is a large freshwater drainage lake that opens inlet and outlet of streams located between Lake Superior and Mississippi River system. The lake is located in the upper Namekagon river watershed as St. Croix river basin is the subwatershed of it. The lake derives its name from the Ojibwe language, and it means "Lake abundant with sturgeons." It is known for tourism and was the home of the legendary Anishinaabe Chief Namakagon.
Myriophyllum heterophyllum is a species from the genus Myriophyllum native to North America. It was first described by André Michaux.
Myriophyllum implicatum is a species of water milfoil in the family Haloragaceae. It is native to north-eastern Australia.
