Alternanthera is a genus of flowering plants in the family Amaranthaceae. It is a widespread genus with most species occurring in the tropical Americas, and others in Asia, Africa, and Australia. Plants of the genus may be known generally as joyweeds, or Joseph's coat. Several species are notorious noxious weeds.
Joseph Marie Henry Alfred Perrier de la Bâthie was a French botanist who specialized in the plants of Madagascar.
Tersonia is a genus of flowering plants in the family Gyrostemonaceae.
Hans Schinz was a Swiss explorer and botanist who was a native of Zürich.
Hermannia is a genus of flowering plants in the mallow family, Malvaceae. It comprises at least 65 species with many more species as yet unresolved.
Seidlitzia was genus of flowering plants belonging to the family Amaranthaceae, now considered a synonym of genus Soda. It is also in the Salsoloideae subfamily.
Perrierodendron is a genus of trees and shrubs in the family Sarcolaenaceae. They are endemic to Madagascar.
Deeringia is a genus of flowering plants in the amaranth family Amaranthaceae. Its native range is tropical Asia, western Pacific, Australia and Madagascar.
Ouret is a genus of flowering plants in the amaranth family Amaranthaceae, found in Africa, Madagascar, many of the Indian Ocean islands, the Arabian Peninsula, the Indian Subcontinent, Sri Lanka, Southeast Asia, Indonesia, New Guinea, China, and the Philippines.
Volkensinia is a monotypic genus of flowering plants belonging to the family Amaranthaceae. It only contains one known species; Volkensinia prostrata. It is in the subfamily Amaranthoideae.
Tournonia is a monotypic genus of flowering plants belonging to the family Basellaceae. It only contains one known species, Tournonia hookerianaMoq.
Seguieria is a genus of flowering plants belonging to the family Petiveriaceae.
Ledenbergia is a genus of flowering plants belonging to the family Petiveriaceae.
Noaea is a genus of flowering plants belonging to the family Amaranthaceae. It is in the Salsoloideae subfamily.
Schinziella is a monotypic genus of flowering plants belonging to the family Gentianaceae. The only species is Schinziella tetragona.
Lopriorea is a monotypic genus of flowering plants belonging to the family Amaranthaceae. The only species is Lopriorea ruspolii.
Marcelliopsis is a genus of flowering plants belonging to the family Amaranthaceae. It is within the subfamily of Amaranthoideae.
Mechowia is a genus of flowering plants belonging to the family Amaranthaceae. It is also in the Amaranthoideae subfamily.
Nelsia is a genus of flowering plants belonging to the family Amaranthaceae. It is with the Amaranthoideae subfamily.
Herbstia is a monotypic genus of flowering plants belonging to the family Amaranthaceae. It only contains one species, Herbstia brasiliana(Moq.) Sohmer It is within the Amaranthoideae subfamily.
