Coffea heterocalyx Stoff.

Taxonomy & Nomenclature

Conservation Status

Extinct in the wild?

Last record: 4 November 2002

IUCN RedList status: Critically Endangered (Possibly Extinct in the Wild)

Distribution

Cameroon

Biology & Ecology

Hypodigm

Media

References

Bachman, S., Moat, J., Hill, A.W., de la Torre, J. and Scott, B. 2011. Supporting Red List threat assessments with GeoCAT: geospatial conservation assessment tool. In: V. Smith and L. Penev (eds) e-Infrastructures for data publishing in biodiversity science. Zookeys 150: 117–126.

Chadburn, H. & Davis, A.P. 2018. Coffea heterocalyx. The IUCN Red List of Threatened Species 2018: e.T124306529A124306532. https://dx.doi.org/10.2305/IUCN.UK.2018-2.RLTS.T124306529A124306532.en. Accessed on 05 July 2022.

Coulibaly I, Louarn J, Lorieux M, Charrier M, Hamon S, Noirot M. 2002. Pollen viability restoration in a Coffea canephora P. [sic] and C. heterocalyx Stoffelen backcross. QTL identification for marker-assisted selection. Theoretical and Applied Genetics 106: 311-316.

Coulibaly I, Noirot M, Lorieux M, Charrier A, Hamon S, Louarn J. 2002. Introgression of self-compatibility from Coffea heterocalyx to the cultivated species Coffea canephora. Theoretical and Applied Genetics 105: 994-999.

Davis, A.P. 2011. Psilanthus mannii, the type species of Psilanthus, transferred to Coffea. Nordic Journal of Botany 29: 471-472.

Davis, A.P., Govaerts, R., Bridson, D.M. and Stoffelen, P. 2006. An annotated taxonomic conspectus of the genus Coffea (Rubiaceae). Botanical Journal of the Linnean Society 152: 465-512.

Davis, A.P., Tosh, J., Ruch, N. and Fay, M.F. 2011. Growing coffee: Psilanthus (Rubiaceae) subsumed on the basis of molecular and morphological data; implications for the size, morphology, distribution and evolutionary history of Coffea. Botanical Journal of the Linnean Society 167: 357-377.

Maurin, O., Davis, A.P., Chester, M., Mvungi, E.F., Jaufeerally-Fakim, T. and Fay, M.F. 2007. Towards a phylogeny for Coffea (Rubiaceae): identifying well-supported lineages based on nuclear and plastid DNA sequences. Annals of Botany 100(7): 1565-1583.

Olson, D.M., Dinerstein, E., Wikramanayake, E.D., Burgess, N.D., Powel, G.V.N., Underwood, E.C., D'Amico, J.A., Itoua, I., Strand, H.E., Morrison, J.C., Loucks, C.J., Allnutt, T.F., Ricketts, T.H., Kura, Y., Lamoreux, J.F., Wettengel, W.W., Hedao, P. and Kassem, K.R. 2001. Terrestrial ecoregions of the world: a new map of life on earth. Bioscience 51(11): 933-938.

Stoffelen P. 1998. Coffea and Psilanthus in Tropical Africa: a systematic and palynological study, including a revision of the West and Central African Species. Katholieke, Universiteit Leuven.

Stoffelen, P., Robbrecht, E. and Smets, E. 1996. Coffea (Rubiaceae) in Cameroon: a new species and a nomen recognised as species. Belgian Journal of Botany 129(Fasc. 1): 71-76.

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Faramea chiapensis Borhidi (2006:201)

Taxonomy & Nomenclature

Conservation Status

Extinct (Fuentes et al., 2020; Christenhusz & Govaerts, 2024; POWO, 2024)

Last (and only) record: 3 March 1953 (Fuentes et al., 2020 [as 1953]; Christenhusz & Govaerts, 2024 [as 1953])

IUCN RedList status: Extinct

Distribution

Selva Negra, Chiapas, Mexico

Biology & Ecology

Hypodigm

Media

References

Borhidi, Attila. (2012). Rubiáceae de México. Budapest: Akadémiai Kiadó.

Christenhusz, Maarten J. M. and Govaerts, Rafaël. (2023). Uitgestorven. Op plantenjacht rond de wereld: 1-511. Sterck & De Vreese.

Christenhusz, Maarten J. M. and Govaerts, Rafaël. (2024). Plant extinction in the Anthropocene. Botanical Journal of the Linnean Society. https://doi.org/10.1093/botlinnean/boae045 [Appendix S1]

Davidse, G. et al. (eds.) (2012). Flora Mesoamericana 4(2): 1-533. Universidad Nacional Autónoma de México, México, D.F.

Foster, P. (2001). The potential negative impacts of global climate change on tropical montane cloud forests. Earth-Science Reviews 55: 73-106.

Fuentes, A. C. D., Martínez Salas, E. and Samain, M.-S. (2020). Faramea chiapensis. The IUCN Red List of Threatened Species 2020: e.T126612753A126613426. https://dx.doi.org/10.2305/IUCN.UK.2020-3.RLTS.T126612753A126613426.en. Accessed on 02 July 2022.

Govaerts, R. H. A. (2011). World checklist of selected plant families published update Facilitated by the Trustees of the Royal Botanic Gardens, Kew.

Lawton, R. O., Nair, U. S., Pielke, R. A. and Welch, R. M. (2001). Climatic Impact of Tropical Lowland Deforestation on Nearby Montane Cloud Forests. Science 294: 584-587.

POWO. (2024). Plants of the World Online (online resource). Facilitated by the Royal Botanic Gardens, Kew, United Kingdom. Available at: https://powo.science.kew.org/ [Accessed 26 October 2024]

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Psychotria palimlimensis Sohmer & A.P. Davis

Taxonomy & Nomenclature

Conservation Status

Rediscovered

Distribution

Ilocos Norte, Philippines

Biology & Ecology

Hypodigm

Media

References

Batuyong, Mae Ann R., Calaramo, Michael A. and Alejandro, Grecebio Jonathan D. (2021). Rediscovery and amended description of Psychotria palimlimensis (Rubiaceae): a rare species found only in Ilocos Norte, Philippines. Nordic Journal of Botany 39(7): e03253. https://doi.org/10.1111/njb.03253

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Dischidia elmeri Schltr.

Taxonomy & Nomenclature

Conservation Status

Rediscovered

Distribution

Mt Hamiguitan, Davao Oriental, Mindanao, Philippines

Biology & Ecology

Hypodigm

Media

References

Arshed, M. J., Tandang, D., Amoroso, V., Agoo, E. M. and Rodda, M. (2021). A new species of Dischidia (Apocynaceae: Asclepiadoideae) from Mindanao Philippines, and rediscovery and lectotypifiction of Dischidia elmeri. Nord. J. Bot. 35(2): 185-188. https://doi.org/10.1111/njb.02840

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