Geniostoma

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Geniostoma
Geniostoma ligustrifolium.jpg
Geniostoma ligustrifolium
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Gentianales
Family: Loganiaceae
Genus: Geniostoma
J.R.Forst. & G.Forst. (1776)
Synonyms [1]
  • AnasserJuss. (1789)
  • AspilobiumSol. ex A.Cunn. (1838)
  • HaemospermumReinw. ex Blume (1827)
  • LabordiaGaudich. (1829)
  • LasiostomumZipp. ex Blume (1850)
  • NautophyllaGuillaumin (1953)
  • TayotumBlanco (1837)

Geniostoma is a genus of around 49 species of flowering plants in the family Loganiaceae. [1] They are shrubs or small trees, with inflorescences borne in the axils of the simple, petiolate, oppositely-arranged leaves. [2] The flowers are arranged in cymes, and each is pentamerous. [2]

Contents

The name Geniostoma derives from the Greek words γένειον (geneion; "beard") and στόμα (stoma; "mouth"), referring to the hairs in the corolla tube of some species. [3] The genus is widely distributed across the Pacific Ocean from Japan, Malesia to Australia in the west, and east to the Tuamotu Archipelago; one species is also found on the Mascarene Islands. [3]

The Hawaiian endemic genus Labordia is included in Geniostoma by Plants of the World Online and other authors. [3] [4] [1] The Hawaiian species are commonly known as labordias or as Kamakahala in Hawaiian. [5] These two genera have been grouped together in the family "Geniostomaceae", [6] but are considered by the Angiosperm Phylogeny Group to be part of a wider Loganiaceae. [7]

Species

49 species are accepted. [1]

Related Research Articles

<i>Melicope</i> Genus of plants

Melicope is a genus of about 240 species of shrubs and trees in the family Rutaceae, occurring from the Hawaiian Islands across the Pacific Ocean to tropical Asia, Australia and New Zealand. Plants in the genus Melicope have simple or trifoliate leaves arranged in opposite pairs, flowers arranged in panicles, with four sepals, four petals and four or eight stamens and fruit composed of up to four follicles.

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

Xylosma is a genus of flowering plants in the family Salicaceae. It contains around 100 species of evergreen shrubs and trees commonly known as brushhollies, xylosmas, or, more ambiguously, "logwoods". The generic name is derived from the Greek words ξύλον (xylon), meaning "wood, tree", and ὀσμή (osmé), meaning "smell", referring to the fragrant wood of some of the species. The Takhtajan system places it in the family Flacourtiaceae, which is considered defunct by the Angiosperm Phylogeny Group.

<i>Dracaena</i> (plant) Genus of flowering plants

Dracaena is a genus of about 120 species of trees and succulent shrubs. The formerly accepted genera Pleomele and Sansevieria are now included in Dracaena. In the APG IV classification system, it is placed in the family Asparagaceae, subfamily Nolinoideae. It has also formerly been separated into the family Dracaenaceae or placed in the Agavaceae.

<i>Phyllostegia</i> Genus of plants

Phyllostegia is a genus of flowering plant in the mint family, Lamiaceae, first described in 1840. It is native to certain islands in the Pacific. Phyllostegia glabra var. lanaiensis, became extinct before 2021 and was delisted from the Endangered Species Act based on extinction.

  1. Phyllostegia ambigua(A.Gray) Hillebr - Hawaii Big Island, Maui
  2. Phyllostegia bracteataSherff - Maui
  3. Phyllostegia brevidensA.Gray - Hawaii Big Island, Maui
  4. Phyllostegia electraC.N.Forbes - Kauai
  5. Phyllostegia floribundaBenth - Hawaii Big Island
  6. Phyllostegia glabra(Gaudich.) Benth. - Hawaiian Islands
  7. Phyllostegia grandiflora(Gaudich.) Benth - Oahu
  8. Phyllostegia haliakalaeWawra - Maui, Molokai
  9. Phyllostegia helleriSherff - Wai'alae Valley of Kauai
  10. †Phyllostegia hillebrandiiH.Mann ex Hillebr - Maui but extinct
  11. Phyllostegia hirsutaBenth. - Oahu
  12. Phyllostegia hispidaHillebr. - Molokai
  13. Phyllostegia kaalaensisH.St.John - Oahu
  14. Phyllostegia kahiliensisH.St.John - Kauai
  15. Phyllostegia knudseniiHillebr. - Kauai
  16. Phyllostegia macrophylla(Gaudich.) Benth. - Hawaii Big Island, Maui
  17. Phyllostegia manniiSherff - Molokai, Maui
  18. Phyllostegia micranthaH.St.John - Oahu
  19. Phyllostegia mollisBenth. - Hawaiian Islands
  20. Phyllostegia parvifloraBenth. - Hawaiian Islands
  21. Phyllostegia pilosaH.St.John - Hawaiian Islands
  22. Phyllostegia racemosaBenth. - Hawaiian Islands
  23. Phyllostegia renovansW.L.Wagner - Kauai
  24. †Phyllostegia rockiiSherff - Maui but extinct
  25. Phyllostegia stachyoidesA.Gray - Hawaiian Islands
  26. †Phyllostegia tahitensisNadeaud - Tahiti but extinct
  27. Phyllostegia tongaensisH.St.John - Tonga
  28. †Phyllostegia variabilisBitter - Midway Islands but extinct
  29. Phyllostegia velutina(Sherff) H.St.John - Hawaii Big Island
  30. Phyllostegia vestitaBenth. - Hawaii Big Island
  31. Phyllostegia waimeaeWawra - Kauai
  32. Phyllostegia warshaueriH.St.John - Hawaii Big Island
  33. Phyllostegia wawranaSherff - Kauai
  34. Phyllostegia × yamaguchiiHosaka & O.Deg. - Oahu (P. glabra × P. hirsuta)
<i>Capparis</i> Genus of flowering plants

Capparis is a genus of flowering plants in the family Capparaceae. It includes 142 species of shrubs or lianas which are collectively known as caper shrubs or caperbushes. Capparis species occur over a wide range of habitat in the subtropical and tropical regions of Africa, Eurasia, Australasia, and the Pacific.

Geniostoma hirtella, the mountain labordia, is a species of flowering plant in the Loganiaceae family. It is endemic to the Hawaiian Islands. It is threatened by habitat loss.

Geniostoma kaalae, the Waianae Range labordia, is a species of flowering plant in the Loganiaceae family.

Geniostoma lydgatei, the Wahiawa Mountain labordia, is a species of flowering plant in the Loganiaceae family. It is endemic to the Hawaiian Islands, where it is present only in the Wahiawa Mountains of Kauai. It is threatened by habitat loss.

<i>Melodinus</i> Genus of plants

Melodinus is a genus of plant in the family Apocynaceae, first described as a genus in 1776. It is native to Indomalaya, Meganesia and various islands in the western Pacific. A type of monoterpenoid indole alkaloids called melodinines can be isolated from Melodinus plants.

<i>Ochrosia</i> Genus of plants

Ochrosia is a genus of flowering plants, first described in 1789. It is in the family Apocynaceae, native to Southeast Asia, Australia, and various islands of the Indian and Pacific Oceans.

  1. Ochrosia ackeringae(Teijsm. & Binn.) Miq. – Indonesia, Philippines, Papuasia, Christmas Island
  2. Ochrosia acuminataTrimen ex Valeton – Sulawesi
  3. Ochrosia alyxioidesGuillaumin – Vanuatu
  4. Ochrosia apoensisElmer – Luzon, Mindanao
  5. Ochrosia balansae(Guillaumin) Baill. ex Guillaumin – New Caledonia
  6. Ochrosia basistaminaHendrian – Sulawesi
  7. Ochrosia bodenheimarumGuillaumin – Vallée de la Toutouta in New Caledonia
  8. Ochrosia borbonicaJ.F.Gmel. – Mauritius + Réunion; naturalized in Guangdong
  9. Ochrosia brevitubaBoiteau – New Caledonia
  10. Ochrosia brownii(Fosberg & Sachet) Lorence & Butaud – Nuku Hiva in Marquesas
  11. Ochrosia citrodoraK.Schum. & Lauterb. – New Guinea
  12. Ochrosia coccinea(Teijsm. & Binn.) Miq. – Maluku, Sulawesi, New Guinea, Solomon Islands; naturalized in Guangdong
  13. Ochrosia comptaK.Schum., Hōlei – Hawaii
  14. Ochrosia ellipticaLabill. – Lord Howe Island, Queensland, New Caledonia, Vanuatu, Nauru; naturalized in Guangdong + Taiwan
  15. Ochrosia fatuhivensisFosberg & Sachet – Fatu Hiva in Marquesas but extinct
  16. Ochrosia ficifolia(S.Moore) Markgr. – New Guinea
  17. Ochrosia glomerata(Blume) F.Muell. – Borneo, Sulawesi, Philippines, Maluku, New Guinea, Solomon Islands
  18. Ochrosia grandifloraBoit. – New Caledonia
  19. Ochrosia haleakalaeH.St.John, Hōlei – Maui + island of Hawaiʻi in Hawaiian Islands
  20. Ochrosia hexandraKoidz. – Kazan-retto
  21. Ochrosia inventorumL.Allorge – New Caledonia
  22. Ochrosia iwasakiana(Koidz.) Koidz. ex Masam.
  23. Ochrosia kauaiensisH.St.John, Hōlei – Kauaʻi in Hawaiian Islands
  24. †Ochrosia kilaueaensisH.St.John, Hōlei – island of Hawaiʻi in Hawaiian Islands, but extinct
  25. Ochrosia kilneriF.Muell. – Queensland
  26. Ochrosia lifuanaGuillaumin – Loyalty Islands + Isle of Pines in New Caledonia
  27. Ochrosia mariannensisA.DC. – Mariana Islands
  28. Ochrosia mianaBaill. ex Guillaumin – New Caledonia
  29. Ochrosia minima(Markgr.) Fosberg & Boiteau – Queensland, Papua New Guinea
  30. Ochrosia moorei(F.Muell.) F.Muell. ex Benth. – Queensland, New South Wales
  31. Ochrosia mulsantiiMontrouz. – New Caledonia
  32. Ochrosia nakaiana(Koidz.) Koidz. ex H.Hara – Ogasawara-shoto
  33. Ochrosia newellianaF.M.Bailey – Queensland
  34. Ochrosia novocaledonicaDäniker – New Caledonia
  35. Ochrosia oppositifolia(Lam.) K.Schum. – Seychelles, Chagos Islands, Sri Lanka, Maldive Islands, Andaman & Nicobar Islands, Thailand, Vietnam, W Malaysia, Indonesia, Papuasia, Samoa, Tonga, Tuvalu, Vanuatu, Wallis & Futuna, French Polynesia, Line Islands, Micronesia
  36. Ochrosia poweriF.M.Bailey – Queensland, New South Wales
  37. Ochrosia sciadophyllaMarkgr – Bismarck Archipelago, Solomon Islands
  38. Ochrosia sevenetiiBoiteau – New Guinea
  39. Ochrosia silvaticaDäniker – New Caledonia
  40. Ochrosia solomonensis(Merr. & L.M.Perry) Fosberg & Boiteau – Solomon Islands
  41. Ochrosia syncarpaMarkgr. – Bali, Lombok, Timor, Flores
  42. Ochrosia tahitensisLaness. ex Pichon – Tahiti
  43. Ochrosia tenimberensisMarkgr. – Tanimbar Islands
  1. Ochrosia nukuhivensisFosberg & Sachet = Rauvolfia nukuhivensis(Fosberg & Sachet) Lorence & Butaud
  2. Ochrosia sandwicensisA.DC. = Rauvolfia sandwicensisA.DC.
  3. Ochrosia tuberculata(Vahl) Pichon = Rauvolfia sandwicensisA.DC.
<i>Myrsine</i> Genus of flowering plants

Myrsine is a genus of flowering plants in the family Primulaceae. It was formerly placed in the family Myrsinaceae before this was merged into the Primulaceae. It is found nearly worldwide, primarily in tropical and subtropical areas. It contains over 280 species, including several notable radiations, such as the matipo of New Zealand and the kōlea of Hawaiʻi. In the United States, members of this genus are known as colicwood. Some species, especially M. africana, are grown as ornamental shrubs.

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

Hedycarya is a genus of dioecious trees and shrubs of the family Monimiaceae. It includes 16 species native to eastern Australia, New Zealand, Fiji, New Caledonia, the Samoan Islands, Tonga, and Vanuatu. The genus was named and formerly described in 1776 by botanists Johann and Georg Forster in Characteres Generum Plantarum. The limit of the genus may require change as it appears paraphyletic in phylogenetic analyses, with the genera Kibaropsis and Levieria nested in it.

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

Phaleria is flowering plant genus of about 20–25 species in the family Thymelaeaceae.

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

Stenogyne is a genus of flowering plants in the mint family first described in 1830. The entire genus is endemic to Hawaii.

  1. Stenogyne strangulationA.Gray - narrow leaf stenography
  2. Stenogyne bifidaHillebr. - two cleft stenography - Molokai
  3. Stenogyne methodicalnessA.Gray - bog stenography - Big Island
  4. Stenogyne cosmicallySherff - Maui
  5. Stenogyne campanulataWeller & Sakai - Kala Valley stenography - Kauai
  6. †Stenogyne incinerateHillebr - Maui but extinct
  7. Stenogyne cranwelliaeSherff - Big Island
  8. †Stenogyne haliakalaeWawra - Maui but extinct
  9. Stenogyne kaalaeWawra - Oahu
  10. Stenogyne kamehamehaeWawra - Molokai, Maui
  11. Stenogyne kanehoanaO.Deg. & Sherff - Oahu stenography - Oahu
  12. Stenogyne kauaulaensisK.R.Wood & H.Oppenh. - Maui
  13. Stenogyne kealiaeWawra - Kauai
  14. Stenogyne macranthaBenth. - Big Island
  15. Stenogyne microphyllaBenth. - Maui, Big Island
  16. †Stenogyne oxygonaO.Deg. & Sherff - Big Island but extinct
  17. Stenogyne purpureaH.Mann - Kauai
  18. Stenogyne rotundifoliaA.Gray - pua'ainaka - Maui
  19. Stenogyne rugosaBenth. - ma'ohi'ohi - Maui, Big Island
  20. Stenogyne scrophularioidesBenth. - mohihi - Big Island
  21. Stenogyne sessilisBenth. - Lanai, Maui, Big Island
  22. †Stenogyne viridisHillebr. - Maui but extinct
<i>Geniostoma ligustrifolium</i> Species of plant

Geniostoma ligustrifolium, commonly known as hangehange, is a species of plant in the Loganiaceae family. It is endemic to New Zealand, where it is found on the North Island, and in Marlborough at the northern tip of the South Island. Other common names are pāpā and privet leaf. A shrub common on forest margins, to 4 metres (13 ft) tall. It is popular as a garden specimen.

<i>Geniostoma sykesii</i> Species of plant

Geniostoma sykesii is a species of flowering plant in the family Loganiaceae, endemic to the islands of Mangaia and Mitiaro in the Cook Islands. It grows on makatea terrain. Its dried leaves are used in ‘ei, and used to scent multiple products.

<i>Geniostoma rupestre</i> Species of flowering plant

Geniostoma rupestre is a species of flowering plant in the family Loganaceae. It is a shrub or tree which ranges from Taiwan and Malesia to Papuasia, Queensland, New Zealand, and the western and central Pacific islands.

References

  1. 1 2 3 4 "Geniostoma J.R.Forst. & G.Forst". Plants of the World Online . Royal Botanic Gardens, Kew . Retrieved 20 May 2024.
  2. 1 2 Li Ping-tao & Antony J. M. Leewenberg. "Geniostoma J. R. Forster & G. Forster". Myrsinaceae through Loganiaceae. Flora of China. Vol. 15.
  3. 1 2 3 "Geniostoma". Flora of Australia Online. Australian National Botanic Gardens . Retrieved March 9, 2012.
  4. ↑ "List of genera in family Loganiaceae". Vascular Plant Families and Genera. Royal Botanic Gardens, Kew . Retrieved March 9, 2012.
  5. ↑ USFWS. Species List: Endangered Plants.
  6. ↑ D. J. Mabberley (1997). The Plant-book: a Portable Dictionary of the Vascular Plants (2nd ed.). Cambridge University Press. p.  296. ISBN   9780521414210.
  7. ↑ P. F. Stevens. "Angiosperm Phylogeny Website" . Retrieved March 9, 2012.

Further reading

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