Caperonia is a genus of plants of the family Euphorbiaceae first described as a genus in 1825. The genus is native to tropical and subtropical America and Africa.
Glycydendron is a genus of plants, under the family Euphorbiaceae first described as a genus in 1922. It is native to South America.
- Glycydendron amazonicumDucke - French Guinea, Suriname, Guyana, Ecuador, Peru, Bolivia, northwestern Brazil, possibly Colombia
- Glycydendron espiritosantenseKuhlm, - State of Espirito Santo in Brazil
Micrandra is a plant genus of the family Euphorbiaceae first described in 1854. It is native to South America.
Mabea is a plant genus of the family Euphorbiaceae first described in 1775. It is native to Central and South America as well as Mexico and Trinidad.
Maprounea is a plant genus of the family Euphorbiaceae first named as a genus in 1775. It is native to tropical Africa, Trinidad, and tropical Central and South America.
- Maprounea africana - W + C + S Africa, from Benin to Zimbabwe
- Maprounea amazonica - Colombia, Venezuela, N Brazil
- Maprounea brasiliensis - Brazil, Paraguay, Bolivia
- Maprounea guianensis - Trinidad, Panama, Colombia, Venezuela, French Guiana, Suriname, Guyana, Brazil, Peru, Ecuador, Bolivia, Paraguay
- Maprounea membranacea - Nigeria, Cameroon, Gabon, Equatorial Guinea, Cabinda, Central African Republic, Congo, Zaire
Algernonia is a plant genus of the family Euphorbiaceae first described as a genus in 1858. It is native to Peru and Brazil.
Discocarpus is a genus of the plant family Phyllanthaceae first described as a genus in 1841. It is native to northern South America. It is dioecious, with male and female flowers on separate plants.
- Discocarpus essequeboensisKlotzsch - Brazil, Venezuela (Amazonas), Guyana, Suriname, French Guiana
- Discocarpus gentryiS.M.Hayden - S Venezuela (Amazonas), Peru (Loreto), N Brazil
- Discocarpus pedicellatusFiaschi & Cordeiro - State of Bahia in Brazil
- Discocarpus spruceanusMüll.Arg. - Venezuela (Amazonas), Brazil, Suriname (Sipaliwini), Bolivia
Agonandra is a genus of plants in the family Opiliaceae described as a genus in 1862.
Campomanesia is a genus in the family Myrtaceae described as a genus in 1794. It is native to South America and Trinidad.
Dracontium is a genus of flowering plants similar to those of Amorphophallus. Unlike Amorphophallus which is found in the Old World, this genus has a New World distribution and is native to South America, Central America, southern Mexico, and the West Indies.
Hedeoma is a genus of flowering plants in the mint family, Lamiaceae. It is native to North and South America. They are commonly known as false pennyroyals.
Anthodiscus is a genus of plant in family Caryocaraceae described as a genus in 1818.
Blepharocalyx is a genus of plant in family Myrtaceae first described as a genus in 1854. It is native to South America and the West Indies.
- Blepharocalyx cruckshanksii(Hook. & Arn.) Nied. - Chile
- Blepharocalyx eggersii(Kiaerskou) L.R.Landrum - Lesser Antilles, Venezuela, Guyana, Peru, Brazil
- Blepharocalyx myriophyllus Mattos - Minas Gerais
- Blepharocalyx salicifolius(Kunth.) O.Berg - Brazil, Bolivia, Peru, Ecuador, Paraguay, Uruguay, N Argentina
Amasonia is a genus of plants in the family Lamiaceae, native to South America and to the island of Trinidad.
Heterotaxis is a genus of orchids native to Latin America from central Mexico to Bolivia, and also to parts of the West Indies. One species extends into Florida.
- Heterotaxis brasiliensis(Brieger & Illg) F.Barros - Brazil
- Heterotaxis discolor(Lodd. ex Lindl.) Ojeda & Carnevali - Belize, Nicaragua, Venezuela, the Guianas, Bolivia, Brazil, Bolivia, Peru, Ecuador
- Heterotaxis equitans(Schltr.) Ojeda & Carnevali - Venezuela, Suriname, Guyana, Bolivia, Brazil, Bolivia, Peru, Ecuador
- Heterotaxis fritziiOjeda & Carnevali - Ecuador
- Heterotaxis maleolens(Schltr.) Ojeda & Carnevali - Chiapas, Central America
- Heterotaxis microiridifolia(D.E.Benn. & Christenson) Ojeda & Carnevali - Peru
- Heterotaxis santanae(Carnevali & I.Ramírez) Ojeda & Carnevali - Brazil, Ecuador, Venezuela
- Heterotaxis schultesiiOjeda & G.A.Romero - Brazil, Colombia
- Heterotaxis sessilis(Sw.) F.Barros - widespread from Veracruz and Florida south to Brazil
- Heterotaxis superflua(Rchb.f.) F.Barros - Brazil, Venezuela, the Guianas, Bolivia, Ecuador, Peru
- Heterotaxis valenzuelana(A.Rich.) Ojeda & Carnevali - Central America, Cuba, Venezuela, Colombia, Ecuador, Brazil
- Heterotaxis villosa(Barb.Rodr.) F.Barros - Brazil, Venezuela, the Guianas, Bolivia, Ecuador, Peru, Colombia
- Heterotaxis violaceopunctata (Rchb.f.) F.Barros - Brazil, Venezuela, the Guianas, Ecuador, Peru, Colombia
Cunila is a genus of plants in the Lamiaceae, first described in 1759. It is native to North and South America.
- Cunila angustifoliaBenth. - southern Brazil, Misiones Province of Argentina
- Cunila crenataGarcía-Peña & Tenorio - State of Durango in Mexico
- Cunila fasciculataBenth. - southern Brazil
- Cunila galioidesBenth. - Brazil
- Cunila incanaBenth. - southern Brazil, Argentina
- Cunila incisaBenth. - southern Brazil
- Cunila leucanthaKunth ex Schltdl. & Cham. - Mexico, Central America
- Cunila lythrifoliaBenth. - central + southern Mexico
- Cunila menthiformisEpling - southern Brazil
- Cunila menthoidesBenth. - Uruguay
- Cunila microcephalaBenth. - southern Brazil, Argentina, Uruguay
- Cunila origanoides(L.) Britton - central + eastern United States from Texas and Kansas east to New York and Georgia
- Cunila platyphyllaEpling - southern Brazil
- Cunila polyanthaBenth. - Mexico, Central America
- Cunila pycnanthaB.L.Rob. & Greenm. - Mexico
- Cunila ramamoorthianaM.R.Garcia-Pena - Mexico (Guerrero)
- Cunila spicataBenth. - southern Brazil, Argentina, Uruguay, Paraguay
- Cunila tenuifoliaEpling - southern Brazil
Glechon is a genus of flowering plants in the mint family, Lamiaceae, first described in 1827. It is native to South America.
- Glechon ciliataBenth. - southern Brazil, northern Argentina, Paraguay, Uruguay
- Glechon discolorEpling - southern Brazil
- Glechon ellipticaC.Pereira & Hatschbach - Paraná
- Glechon hoehneanaEpling - southern Brazil
- Glechon marifoliaBenth. - southern Brazil, Misiones Province of Argentina, Paraguay, Uruguay
- Glechon spathulataBenth. - southern Brazil, Misiones Province of Argentina
- Glechon thymoidesSpreng. - southern Brazil, Misiones Province of Argentina, Uruguay
Hoehnea is a genus of plants in the family Lamiaceae, first described with this name in 1939. It is native to South America, primarily southern Brazil and Paraguay.
Marsypianthes is a genus of flowering plants in the family Lamiaceae, first described in 1833. It is native to South America, Central America, the West Indies, and southern Mexico.
- Marsypianthes burchelliiEpling - Brazil
- Marsypianthes chamaedrys(Vahl) Kuntze. - from southern Mexico and the West Indies south to Argentina
- Marsypianthes foliolosaBenth. - Brazil
- Marsypianthes hassleriBriq. - Paraguay, southern Brazil, Misiones Province of Argentina
- Marsypianthes montanaBenth. - Brazil
Lacmellea is a genus of flowering plants in the family Apocynaceae first described as a genus in 1857. It is native to South America and Central America.
- Lacmellea abbreviataJ.F.Morales - Colombia
- Lacmellea aculeata(Ducke) Monach - Peru, NW Brazil, the Guianas
- Lacmellea arborescens(Müll.Arg.) Markgr. - Brazil, Bolivia
- Lacmellea bahiensisJ.F.Morales - Bahia
- Lacmellea costanensisSteyerm. - N Venezuela
- Lacmellea densifoliata(Ducke) Markgr. - Pará
- Lacmellea edulisH.Karst. - Panama, Venezuela, Colombia, Ecuador, Peru, Brazil
- Lacmellea floribunda(Poepp.) Benth. & Hook.f. - Peru, NW Brazil, Suriname, French Guiana
- Lacmellea foxii(Stapf) Markgr. - Peru
- Lacmellea gracilis(Müll.Arg.) Markgr. - N Peru, NW Brazil
- Lacmellea guyanensis(Müll.Arg.) Monach - French Guiana
- Lacmellea klugiiMonach. - Peru
- Lacmellea macranthaJ.F.Morales - Ecuador
- Lacmellea microcarpa(Müll.Arg.) Markgr. - Colombia, S Venezuela, NW Brazil
- Lacmellea oblongataMarkgr. - SE Colombia, Ecuador, Peru
- Lacmellea panamensis(Woodson) Markgr. - Costa Rica, Panama, Colombia, Ecuador
- Lacmellea pauciflora(Kuhlm.) Markgr. - Brazil
- Lacmellea peruviana(Van Heurck & Müll.Arg.) Markgr. - Peru
- Lacmellea pygmaeaMonach. - Amazonas State in Venezuela
- Lacmellea ramosissima(Müll.Arg.) Markgr. - Colombia, S Venezuela, NW Brazil
- Lacmellea speciosaWoodson - Costa Rica, Panama, Colombia, Ecuador, Peru
- Lacmellea standleyi(Woodson) Monach. - Belize, Guatemala, Honduras
- Lacmellea utilis(Arn.) Markgr. - S Venezuela, Guyana
- Lacmellea zamoraeJ.F.Morales - Costa Rica