Physoceras

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Physoceras
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Kingdom: Plantae
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Orchidaceae
Subfamily: Orchidoideae
Tribe: Orchideae
Subtribe: Orchidinae
Genus: Physoceras
Schltr.

Physoceras is a genus of flowering plants from the orchid family, Orchidaceae. It is native to Madagascar and Réunion; it was also formerly present in Mauritius but now apparently extinct there. [1] [2]

A genus is a taxonomic rank used in the biological classification of living and fossil organisms, as well as viruses, in biology. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus.

Flowering plant clade of flowering plants (in APG I-III)

The flowering plants, also known as angiosperms, Angiospermae or Magnoliophyta, are the most diverse group of land plants, with 64 orders, 416 families, approximately 13,164 known genera and c. 369,000 known species. Like gymnosperms, angiosperms are seed-producing plants. However, they are distinguished from gymnosperms by characteristics including flowers, endosperm within the seeds, and the production of fruits that contain the seeds. Etymologically, angiosperm means a plant that produces seeds within an enclosure; in other words, a fruiting plant. The term comes from the Greek words angeion and sperma ("seed").

Orchidaceae family of plants

The Orchidaceae are a diverse and widespread family of flowering plants, with blooms that are often colourful and fragrant, commonly known as the orchid family.

Contents

  1. Physoceras australe Boiteau - Madagascar
  2. Physoceras bellum Schltr. - Madagascar
  3. Physoceras betsomangense Bosser - Madagascar
  4. Physoceras bifurcum H.Perrier - Madagascar
  5. Physoceras boryanum (A.Rich.) Bosser - Mauritius†, Réunion
  6. Physoceras castillonii P.Bernet - Réunion
  7. Physoceras epiphyticum Schltr. - Madagascar
  8. Physoceras lageniferum H.Perrier - Madagascar
  9. Physoceras mesophyllum (Schltr.) Schltr. - Madagascar
  10. Physoceras perrieri Schltr. - Madagascar
  11. Physoceras rotundifolium H.Perrier - Madagascar
  12. Physoceras violaceum Schltr. - Madagascar

See also

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Arnottia is a genus of flowering plants from the orchid family, Orchidaceae. It is known only from Mauritius and Réunion Islands in the Indian Ocean. Four species are recognized :

<i>Beclardia</i> genus of plants

Beclardia is a genus of flowering plants from the orchid family, Orchidaceae. There are two recognized species, both native to islands in the Indian Ocean:

<i>Brachystele</i> genus of plants

Brachystele is a genus of flowering plants from the orchid family, Orchidaceae. It consists of 20 species native primarily to South America but with a few species in Mexico, Central America, and Trinidad & Tobago.

  1. Brachystele arechavaletae(Kraenzl.) Schltr.
  2. Brachystele bicrinitaSzlach.
  3. Brachystele bracteosa(Lindl.) Schltr.
  4. Brachystele burkartiiM.N.Correa
  5. Brachystele camporum(Lindl.) Schltr.
  6. Brachystele chlorops(Rchb.f.) Schltr.
  7. Brachystele cyclochila(Kraenzl.) Schltr.
  8. Brachystele delicatula(Kraenzl.) Schltr.
  9. Brachystele dilatata(Lindl.) Schltr.
  10. Brachystele guayanensis(Lindl.) Schltr.
  11. Brachystele luzmarianaSzlach. & R.González
  12. Brachystele maasiiSzlach.
  13. Brachystele oxyanthosSzlach
  14. Brachystele pappulosaSzlach
  15. Brachystele scabrilinguaSzlach
  16. Brachystele subfiliformis(Cogn.) Schltr
  17. Brachystele tamayoanaSzlach.
  18. Brachystele unilateralis(Poir.) Schltr
  19. Brachystele waldemariiSzlach.
  20. Brachystele widgrenii(Rchb.f.) Schltr.

Calymmanthera is a genus of flowering plants from the orchid family, Orchidaceae. It contains 5 species, native to Maluku, New Guinea, Fiji and the Solomon Islands.

  1. Calymmanthera filiformis(J.J.Sm.) Schltr. - New Guinea
  2. Calymmanthera majorSchltr. - New Guinea, Fiji and the Solomon Islands
  3. Calymmanthera montanaSchltr. - - New Guinea
  4. Calymmanthera paniculata(J.J.Sm.) Schltr. - New Guinea, Morotai
  5. Calymmanthera tenuisSchltr. - New Guinea
<i>Eulophiella</i> genus of plants

Eulophiella is a genus of flowering plants from the orchid family, Orchidaceae. It contains 5 known species, all endemic to Madagascar.

  1. Eulophiella capuronianaBosser & Morat
  2. Eulophiella elisabethaeLinden & Rolfe
  3. Eulophiella ericophilaBosser
  4. Eulophiella galbana(Ridl.) Bosser & Morat
  5. Eulophiella roempleriana(Rchb.f.) Schltr

Eurycentrum is a genus of flowering plants from the orchid family, Orchidaceae. It contains 7 known species, native to New Guinea and to certain islands of the Pacific.

  1. Eurycentrum amblyocerasSchltr. - New Guinea
  2. Eurycentrum atrovirideJ.J.Sm. - New Guinea
  3. Eurycentrum fragransSchltr. - New Guinea
  4. Eurycentrum goodyeroidesRidl. - New Guinea
  5. Eurycentrum monticolaSchltr. - New Guinea
  6. Eurycentrum obscurum(Blume) Schltr. in K.M.Schumann & C.A.G.Lauterbach - New Guinea
  7. Eurycentrum salomonenseSchltr. in K.M.Schumann & C.A.G.Lauterbach - Solomons, Vanuatu, Santa Cruz Islands
<i>Eurystyles</i> genus of plants

Eurystyles is a genus of flowering plants from the orchid family, Orchidaceae. It contains 20 known species native to South America, Central America, the West Indies and Chiapas.

  1. Eurystyles actinosophila(Barb.Rodr.) Schltr.
  2. Eurystyles alticolaDod
  3. Eurystyles ananassocomus(Rchb.f.) Schltr.
  4. Eurystyles borealisA.H.Heller
  5. Eurystyles christensoniiD.E.Benn.
  6. Eurystyles cogniauxii(Kraenzl.) Schltr.
  7. Eurystyles cornu-bovisSzlach.
  8. Eurystyles cotyledonWawra
  9. Eurystyles cristata(Schltr.) Schltr.
  10. Eurystyles crocodilusSzlach.
  11. Eurystyles domingensisDod
  12. Eurystyles gardneri(Lindl.) Garay
  13. Eurystyles guentheriana(Kraenzl.) Garay
  14. Eurystyles hoehneiSzlach.
  15. Eurystyles lobataChiron & V.P.Castro
  16. Eurystyles lorenzii(Cogn.) Schltr.
  17. Eurystyles ochyrana(Szlach., Mytnik & Rutk.) F.Barros & L.R.S.Guim.
  18. Eurystyles rutkowskianaSzlach.
  19. Eurystyles splendissimaSzlach.
  20. Eurystyles standleyiAmes
<i>Galeottia</i> genus of plants

Galeottia is a genus of flowering plants from the orchid family, Orchidaceae. It is native to South America, Central America and southern Mexico.

  1. Galeottia acuminata(C.Schweinf.) Dressler & Christenson
  2. Galeottia antioquiana(Kraenzl.) Dressler & Christenson
  3. Galeottia burkei(Rchb.f.) Dressler & Christenson
  4. Galeottia ciliata(C.Morel) Dressler & Christenson
  5. Galeottia colombiana(Garay) Dressler & Christenson
  6. Galeottia fimbriata(Linden & Rchb.f.) Schltr.
  7. Galeottia grandifloraA.Rich.
  8. Galeottia jorisiana(Rolfe) Schltr.
  9. Galeottia marginata(Garay) Dressler & Christenson
  10. Galeottia negrensisSchltr.
  11. Galeottia peruvianaD.E.Benn. & Christenson
  12. Galeottia prainiana(Rolfe) Dressler & Christenson
<i>Grammangis</i> genus of plants

Grammangis is a genus of flowering plants from the orchid family, Orchidaceae. It contains only two known species, both endemic to Madagascar.

Tylostigma is a genus of flowering plants from the orchid family, Orchidaceae, endemic to Madagascar.

Lemurella is a genus of flowering plants from the orchid family, Orchidaceae. It contains 4 currently recognized species, native to Madagascar and to the Comoro Islands.

  1. Lemurella culicifera(Rchb.f.) H.Perrier
  2. Lemurella pallidifloraBosser
  3. Lemurella papillosaBosser
  4. Lemurella virescensH.Perrier
<i>Megalorchis</i> genus of plants

Megalorchis is a genus of flowering plants from the orchid family, Orchidaceae.

<i>Megastylis</i> genus of plants

Megastylis is a genus of flowering plants from the orchid family, Orchidaceae. It contains 6 known species, all native to Vanuatu and New Caledonia.

  1. Megastylis gigas(Rchb.f.) Schltr.
  2. Megastylis latilabris(Schltr.) Schltr.
  3. Megastylis latissima(Schltr.) Schltr.
  4. Megastylis montana(Schltr.) Schltr.
  5. Megastylis paradoxa(Kraenzl.) N.Hallé
  6. Megastylis rara(Schltr.) Schltr.

Microcoelia is a genus of orchids native to sub-Saharan Africa as well as to Madagascar and other islands of the Indian Ocean.

  1. Microcoelia aphylla(Thouars) Summerh. - from Kenya and Uganda south to KwaZulu-Natal, plus Madagascar, Mauritius and Réunion
  2. Microcoelia aurantiaca(Schltr.) Summerh. - Madagascar
  3. Microcoelia bispiculataL.Jonss. - Madagascar
  4. Microcoelia bulbocalcarataL.Jonss. - Príncipe, Cameroon, Gabon, Uganda, Rwanda
  5. Microcoelia caespitosa(Rolfe) Summerh. in J.Hutchinson & J.M.Dalziel - western and central Africa from Liberia to Zaïre and Uganda
  6. Microcoelia corallinaSummerh. - Tanzania, Mozambique, Malawi
  7. Microcoelia cornuta(Ridl.) Carlsward - Madagascar, Comoros
  8. Microcoelia decaryanaL.Jonss. - Madagascar
  9. Microcoelia dolichorhiza(Schltr.) Summerh. - Madagascar
  10. Microcoelia elliotii(Finet) Summerh. - Madagascar
  11. Microcoelia exilisLindl. - from Kenya and Uganda south to KwaZulu-Natal, plus Madagascar
  12. Microcoelia gilpinae(Rchb.f. & S.Moore) Summerh. - Madagascar
  13. Microcoelia globulosa(Hochst.) L.Jonss. - from Nigeria east to Eritrea, south to Angola and Zimbabwe
  14. Microcoelia hirschbergiiSummerh. - Zaïre, Zambia
  15. Microcoelia jonssoniiSzlach. & Olszewski - Central African Republic
  16. Microcoelia koehleri(Schltr.) Summerh. - from Nigeria to Tanzania, south to Zimbabwe
  17. Microcoelia konduensis(De Wild.) Summerh - western and central Africa
  18. Microcoelia leptostele(Summerh.) L.Jonss. - Central African Republic, Zaïre
  19. Microcoelia macrantha(H.Perrier) Summerh. - Madagascar
  20. Microcoelia macrorhynchia(Schltr.) Summerh. in J.Hutchinson & J.M.Dalziel - central Africa
  21. Microcoelia megalorrhiza(Rchb.f.) Summerh. - Kenya, Tanzania, Malawi
  22. Microcoelia microglossaSummerh. - central Africa
  23. Microcoelia moreauaeL.Jonss - Kenya, Tanzania, Zimbabwe
  24. Microcoelia nyungwensisL.Jonss. - Rwanda
  25. Microcoelia obovataSummerh. - from Kenya south to KwaZulu-Natal
  26. Microcoelia ornithocephalaP.J.Cribb - Malawi
  27. Microcoelia perrieri(Finet) Summerh. - Madagascar
  28. Microcoelia physophora(Rchb.f.) Summerh. - Kenya, Tanzania, Madagascar
  29. Microcoelia sanfordiiL.Jonss - Cameroon
  30. Microcoelia smithii(Rolfe) Summerh. - Kenya, Tanzania, Malawi
  31. Microcoelia stolzii(Schltr.) Summerh. - Kenya, Tanzania, Malawi, Mozambique, Zambia, Zimbabwe
<i>Oeceoclades</i> genus of plants

Oeceoclades, collectively known as the monk orchids, is a genus of flowering plants from the orchid family, Orchidaceae. It is related to Eulophia and like that genus is mostly terrestrial in habit. A few species extend into very arid environments, unusual for an orchid.

<i>Oeoniella</i> genus of plants

Oeoniella is a genus of flowering plants from the orchid family, Orchidaceae. It contains two known species, both native to various islands in the Indian Ocean.

Pachyplectron is a genus of flowering plants from the orchid family, Orchidaceae. The genus contains three species, all endemic to New Caledonia. The genus is related to Odontochilus.

Platylepis is a genus of flowering plants from the orchid family, Orchidaceae. It is widespread across sub-Saharan Africa and also on various islands of the Pacific and Indian Oceans.

  1. Platylepis bigibbosaH.Perrier - Madagascar
  2. Platylepis bombusJ.J.Sm. - Seram
  3. Platylepis commelynae(Lindl.) Rchb.f. - Society Islands
  4. Platylepis constricta(J.J.Sm.) J.J.Sm. - New Guinea
  5. Platylepis densifloraRolfe - Réunion
  6. Platylepis geluana(Schltr.) Schuit. & de Vogel - New Guinea
  7. Platylepis glandulosa(Lindl.) Rchb.f. - widespread across tropical and southern Africa
  8. Platylepis grandiflora(Schltr.) Ormerod - New Caledonia, Vanuatu, Futuna
  9. Platylepis heteromorphaRchb.f. - Samoa
  10. Platylepis intricataSchuit. & de Vogel - Papua New Guinea
  11. Platylepis lamellataSchltr. - New Guinea
  12. Platylepis margaritiferaSchltr. - Madagascar
  13. Platylepis occulta(Thouars) Rchb.f. - Madagascar, Réunion, Mauritius, Seychelles
  14. Platylepis polyadeniaRchb.f. - Madagascar, Comoros
  15. Platylepis rufa(Frapp.) Schltr. - Réunion
  16. Platylepis tidorensisJ.J.Sm. - Maluku
  17. Platylepis viscosa(Rchb.f.) Schltr. - Réunion
  18. Platylepis xerosteleOrmerod - Cameroon
  19. Platylepis zeuxinoidesSchltr. - New Guinea

Rhipidoglossum is a genus of flowering plants from the orchid family, Orchidaceae. It contains about 20-30 species, all from sub-Saharan Africa.

References

  1. "Kew World Checklist of Selected Plant Families".
  2. Pridgeon, A.M., Cribb, P.J., Chase, M.C. & Rasmussen, F.N. (2001). Orchidoideae (Part 1). Genera Orchidacearum 2: 1-416. Oxford University Press, New York, Oxford.