Haematostemon

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Haematostemon
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malpighiales
Family: Euphorbiaceae
Subfamily: Acalyphoideae
Tribe: Plukenetieae
Subtribe: Plukenetiinae
Genus: Haematostemon
Pax & K.Hoffm.
Type species
Haematostemon coriaceus
(Baill.) Pax & K. Hoffm.

Haematostemon is a genus of plant of the family Euphorbiaceae first described as a genus in 1919. [1] [2] It is native to northeastern South America (Guyana and S Venezuela). [3] [4] [5]

Species [3]
  1. Haematostemon coriaceus (Baill.) Pax & K.Hoffm. - Amazonas State in S Venezuela
  2. Haematostemon guianensis Sandwith - Potaro-Siparuni region of Guyana

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  1. Mareyopsis longifolia(Pax) Pax & K.Hoffm. - Nigeria, Cameroon, Gabon, Equatorial Guinea, Congo-Brazzaville, Zaire
  2. Mareyopsis oligogynaBreteler - Gabon
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  1. Conceveiba guianensisAubl. - Brazil, Peru, Bolivia, Ecuador, Colombia, Venezuela, 3 Guianas
  2. Conceveiba hostmaniiBenth. - Guyana, Suriname, Amazonas State in Brazil
  3. Conceveiba krukoffiiSteyerm. - Venezuela, French Guiana, NW Brazil
  4. Conceveiba latifoliaBenth. - Colombia, Venezuela, Peru, Amazonas State in Brazil
  5. Conceveiba martianaBaill. - Venezuela, French Guiana, NW Brazil, Colombia, Ecuador, Peru, Bolivia
  6. Conceveiba maynasensisSecco - Loreto in Peru
  7. Conceveiba parvifoliaMcPherson - Panama, NW Colombia
  8. Conceveiba pleiostemonaDonn.Sm. - Costa Rica, Nicaragua, Colombia, Venezuela
  9. Conceveiba praealta(Croizat) Punt ex J.Murillo - NW Brazil
  10. Conceveiba ptariana(Steyerm.) Jabl. - S Venezuela
  11. Conceveiba rhytidocarpaMüll.Arg. - Colombia, Ecuador, Peru
  12. Conceveiba santanderensisJ.Murillo - NW Colombia
  13. Conceveiba terminalis(Baill.) Müll.Arg. - Venezuela, Guyana, Suriname, NW Brazil, Colombia, Peru
  14. Conceveiba tristigmataJ.Murillo - Colombia, Venezuela, NW Brazil
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  1. Adenophaedra cearensis Secco - Ceará
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Glycydendron is a genus of plants, under the family Euphorbiaceae first described as a genus in 1922. It is native to South America.

  1. Glycydendron amazonicumDucke - French Guinea, Suriname, Guyana, Ecuador, Peru, Bolivia, northwestern Brazil, possibly Colombia
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Sandwithia is a plant genus of the family Euphorbiaceae first described in 1932. It is native to northern South America. It is dioecious.

  1. Sandwithia guyanensisLanj. - French Guiana, Guyana, Venezuela, N Brazil
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Dodecastigma is a genus of plants under the family Euphorbiaceae first described as a genus in 1932. It is native to northern South America.

  1. Dodecastigma amazonicumDucke - Amazonas State in Brazil
  2. Dodecastigma integrifolium(Lanj.) Lanj. & Sandwith - French Guiana, Guyana, N Brazil
  3. Dodecastigma uleanum(Pax & K.Hoffm.) G.L.Webster - Amazonas, Amapá

Micrandra is a plant genus of the family Euphorbiaceae first described in 1854. It is native to South America.

<i>Actinostemon</i> Genus of flowering plants

Actinostemon is a plant genus of the family Euphorbiaceae first described as a genus in 1841. It is native to South America, Central America, and the West Indies.

Dendrothrix is a plant genus of the family Euphorbiaceae first described as a genus in 1996. It is native to southern Venezuela and northwestern Brazil.

  1. Dendrothrix multiglandulosaEsser - Amazonas State in Venezuela
  2. Dendrothrix wurdackiiEsser - Amazonas State in Brazil
  3. Dendrothrix yutajensis(Jabl.) Esser - Amazonas State in Brazil; Amazonas & Bolívar States in Venezuela
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  1. Maprounea africana - W + C + S Africa, from Benin to Zimbabwe
  2. Maprounea amazonica - Colombia, Venezuela, N Brazil
  3. Maprounea brasiliensis - Brazil, Paraguay, Bolivia
  4. Maprounea guianensis - Trinidad, Panama, Colombia, Venezuela, French Guiana, Suriname, Guyana, Brazil, Peru, Ecuador, Bolivia, Paraguay
  5. Maprounea membranacea - Nigeria, Cameroon, Gabon, Equatorial Guinea, Cabinda, Central African Republic, Congo, Zaire

Rhodothyrsus is a plant genus of the family Euphorbiaceae, first described as a genus in 1999. It is native to South America.

  1. Rhodothyrsus hirsutusEsser - Colombia, NW Venezuela
  2. Rhodothyrsus macrophyllus(Ducke) Esser - Guyana, Suriname, Colombia, Peru, N Brazil
<i>Spirostachys</i> Genus of flowering plants

Spirostachys is a plant genus of the family Euphorbiaceae first described as a genus in 1850. It is native to Africa. Zuloaga, F. O., O. Morrone, M. J. Belgrano, C. Marticorena & E. Marchesi. (eds.) 2008. Catálogo de las plantas vasculares del Cono Sur. Monographs in systematic botany from the Missouri Botanical Garden 107(1–3): i–xcvi, 1–3348.

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.

  1. Discocarpus essequeboensisKlotzsch - Brazil, Venezuela (Amazonas), Guyana, Suriname, French Guiana
  2. Discocarpus gentryiS.M.Hayden - S Venezuela (Amazonas), Peru (Loreto), N Brazil
  3. Discocarpus pedicellatusFiaschi & Cordeiro - State of Bahia in Brazil
  4. Discocarpus spruceanusMüll.Arg. - Venezuela (Amazonas), Brazil, Suriname (Sipaliwini), Bolivia
<i>Bia</i> (plant) Genus of flowering plants

Bia is a genus of plant of the family Euphorbiaceae first described as a genus in 1841. The entire genus is native to South America.

  1. Bia alienataDidr. - Brazil, Bolivia, Paraguay, N Argentina
  2. Bia capivarensisMedeiros & Alves - Serra da Capivara
  3. Bia fallax(Müll.Arg.) G.L.Webster - Peru, Rondônia
  4. Bia fendleri(Müll.Arg.) G.L.Webster - Guyana, Venezuela, Amazonas State of Brazil
  5. Bia lessertianaBaill. - Fr Guiana, Suriname, Guyana, N Brazil
  6. Bia manueliiV.W. Steinm. & Ram.-Amezcua, 2013, Sierra de Coalcomán, Michoacán, Mexico

References

  1. Pax, Ferdinand Albin & Hoffmann, Käthe. 1919. Das Pflanzenreich IV. 147 IX–XI(Heft 68): 31
  2. Tropicos, genus Haematostemon
  3. 1 2 Kew World Checklist of Selected Plant Families
  4. Govaerts, R., Frodin, D.G. & Radcliffe-Smith, A. (2000). World Checklist and Bibliography of Euphorbiaceae (and Pandaceae) 1-4: 1-1622. The Board of Trustees of the Royal Botanic Gardens, Kew.
  5. Hokche, O., Berry, P.E. & Huber, O. (eds.) (2008). Nuevo Catálogo de la Flora Vascular de Venezuela: 1-859. Fundación Instituto Botánico de Venezuela.