Ixora kalehensis De Block (2018)

Taxonomy & Nomenclature

Conservation Status

Missing

Last record: 1960

IUCN RedList status: Critically Endangered (Possibly Extinct)

Distribution

DR Congo

Biology & Ecology

Hypodigm

Media

References

Original scientific description:

De Block, P. 2018. Ixora kalehensis, a new Rubiaceae species from the Democratic Republic of the Congo. Plant Ecology and Evolution 151(3): 442–448. DOI: 10.5091/plecevo.2018.1523.

Other references:

De Block, P., Simo-Droissart, M. & Tack, W. 2021. Ixora kalehensis. The IUCN Red List of Threatened Species 2021: e.T145607842A145607848. https://dx.doi.org/10.2305/IUCN.UK.2021-3.RLTS.T145607842A145607848.en. Accessed on 08 July 2022.

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Lasianthus subglobosus H.Zhu

Taxonomy & Nomenclature

Conservation Status

Missing

Last record: 1934

IUCN RedList status: Critically Endangered (Possibly Extinct)

Distribution

Sabah, Malaysia

Biology & Ecology

Hypodigm

Media

References

Tsen, S., Hor, C.S., Damit, A., Khoo, E., Matusin, D., Maycock, C.R., Mohd Yusof, Nur Adillah, Nilus, R., Sugau, J. & Pereira, J.T. 2021. Lasianthus subglobosus. The IUCN Red List of Threatened Species 2021: e.T162023088A162033688. https://dx.doi.org/10.2305/IUCN.UK.2021-3.RLTS.T162023088A162033688.en. Accessed on 08 July 2022.

Zhu, H., Roos, M.C. and Ridsdale, C.E. 2012. A Taxonomic Revision of the Malesian Species of Lasianthus (Rubiaceae). Blumea 57(1): 1-102.

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Praravinia neriifolia Bremek.

Taxonomy & Nomenclature

Conservation Status

Missing

Last record: 1928

IUCN RedList status: Critically Endangered (Possibly Extinct)

Distribution

Sabah, Malaysia

Biology & Ecology

Hypodigm

Media

References

Hoo, P.K., Maycock, C.R., Damit, A., Khoo, E., Nilus, R., Sugau, J., Tanggaraju, S., Tsen, S. & Pereira, J.T. 2020. Praravinia neriifolia. The IUCN Red List of Threatened Species 2020: e.T162019382A162033563. https://dx.doi.org/10.2305/IUCN.UK.2020-3.RLTS.T162019382A162033563.en. Accessed on 08 July 2022.

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Cyclophyllum tiebaghiense Mouly & Jeanson

Taxonomy & Nomenclature

Conservation Status

Missing

Last record: 2004

IUCN RedList status: Critically Endangered (Possibly Extinct)

Distribution

New Caledonia

Biology & Ecology

Hypodigm

Media

References

Original scientific description:

Mouly, A. & Jeanson, M. 2015. Specialization to ultramafic substrates and narrow endemism of Cyclophyllum (Rubiaceae) in New Caledonia: contribution of novel species to the understanding of these singular patterns. Acta Botanica Gallica 162: 173-189.

Other references:

Barrabé, L., Amice, R., Bruy, D., Butin, J.-P., Fleurot, D., Garnier, D., Gâteblé, G., Goxe, J., Hequet, V., Lannuzel, G., Suprin, B. & Veillon, J.-M. 2019. Cyclophyllum tiebaghiense. The IUCN Red List of Threatened Species 2019: e.T158159683A158166500. https://dx.doi.org/10.2305/IUCN.UK.2019-3.RLTS.T158159683A158166500.en. Accessed on 08 July 2022.

Morat, P., Jaffré, T., Tronchet, F., Munzinger, J., Pillon, Y., Veillon, J.-M. and Chalopin, M. 2012. Le référentiel taxonomique Florical et les caractéristiques de la flore vasculaire indigène de la Nouvelle-Calédonie [The taxonomic database « FLORICAL » and characteristics of the indigenous flora of New Caledonia]. Adansonia sér 3 34(2): 177-219. DOI: 10.5252/a2012n2a1.

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