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List of works by Jean Michel Onana

(2681) Proposal to conserve the name Cola cauliflora ( Sterculiaceae ) with a conserved type

scientific article published in 2019

A new combination and key to the species of Cuviera subgenus Globulostylis (Rubiaceae: Vanguerieae) from Central Africa

scientific article published in September 2008

A synoptic revision of Dacryodes (Burseraceae) in Africa, with a new species from Central Africa

scientific article published in September 2008

Additions au genre Vepris Comm. ex A.Juss. (Rutaceae-Toddalieae) au Cameroun

scientific article

Addressing the Vepris verdoorniana complex (Rutaceae) in West Africa, with two new species

scientific article

Allexis zygomorpha (Violaceae): A New Species from the Littoral Forest of Cameroon

scientific article published in 1998

Botanical Sampling Gaps Across the Cameroon Mountains

scientific article published in 2017

Can the Mangombe forest plantation contribute to restore and conserve biodiversity?

scientific article published in 2016

Dacryodes camerunensis (Burseraceae), a New Species from Central Africa

scientific article published in 2006

Dinosterol δD values in stratified tropical lakes (Cameroon) are affected by eutrophication

article

Domestication Syndrome in Dacryodes edulis (Burseraceae): Comparison of Morphological and Biochemical Traits between Wild and Cultivated Populations

scientific article published in 2022

Early anthropogenic impact on Western Central African rainforests 2,600 y ago.

scientific article

Economic and ethnobotanical importance of the genera Albizia, Parkia and Tetrapleura(Leguminosae-Mimosoideae) in Cameroon

scientific article published in 2022

Effect of aridity on δ 13 C and δD values of C 3 plant- and C 4 graminoid-derived leaf wax lipids from soils along an environmental gradient in Cameroon (Western Central Africa)

article

Extinction risk and threats to plants and fungi

scientific article published on 29 September 2020

Guide de la Vegetation de la Reserve de la Lope

scientific article published in 1997

Hydrogen isotope ratios of lacustrine sedimentary n-alkanes as proxies of tropical African hydrology: Insights from a calibration transect across Cameroon

scholarly article by Yannick Garcin et al published February 2012 in Geochimica et Cosmochimica Acta

Important Plant Areas: revised selection criteria for a global approach to plant conservation

article

Land use and land cover changes in Doume Communal Forest in eastern Cameroon: implications for conservation and sustainable management

scientific article published in 2019

Le genre Santiria (Burseraceae) en Afrique: redéfinition de Santiria trimera

scientific article published in 2009

Lurking in the Shadows: A New Species of Drypetes (Putranjivaceae) from Central Africa Hiding in Forest Plots and Herbaria

scientific article published in 2021

Plant diversity and conservation concerns in a semi-deciduous rainforest in Cameroon: implications for sustainable forest management

scientific article published in 2021

Reconstructing C 3 and C 4 vegetation cover using n -alkane carbon isotope ratios in recent lake sediments from Cameroon, Western Central Africa

article

Reply to Clist et al.: Human activity is the most probable trigger of the late Holocene rainforest crisis in Western Central Africa

scientific article published on 8 May 2018

Reply to Giresse et al.: No evidence for climate variability during the late Holocene rainforest crisis in Western Central Africa

article published in the Proceedings of the National Academy of Sciences of the United States of America

Taxonomie des Rutaceae-Toddalieae du Cameroun revisitée : découverte de quatre espèces nouvelles, validation d'une combinaison nouvelle et véritable identité de deux autres espèces deVeprisComm. ex A.Juss ⬇️

The Plants of Mount Oku and the Ijim Ridge, Cameroon: A Conservation Checklist

scientific article (publication date: February 2001)

The World Flora Online 2020 project: will Cameroon come up to the expectation? ⬇️

scientific article published in 2015

The endemic plant species of Mt Kupe, Cameroon with a new Critically Endangered cloud-forest tree species, Vepris zapfackii (Rutaceae) ⬇️

scholarly article published in 2021

The montane trees of the Cameroon Highlands, West-Central Africa, with <i>Deinbollia onanae</i> sp. nov. (Sapindaceae), a new primate-dispersed, Endangered species

scientific article published in 2021

Un Bertiera (Rubiaceae) nouveau et hétérophylle du Cameroun et du Gabon

Uvariopsis dicaprio (Annonaceae) a new tree species with notes on its pollination biology, and the Critically Endangered narrowly endemic plant species of the Ebo Forest, Cameroon ⬇️

scholarly article

Vepris bali (Rutaceae), a new critically endangered (possibly extinct) cloud forest tree species from Bali Ngemba, Cameroon

scholarly article by Martin Cheek et al published August 2018 in Willdenowia

Vepris onanae (Rutaceae), a new Critically Endangered cloud-forest tree species, and the endemic plant species of Bali Ngemba Forest Reserve, Bamenda Highlands Cameroon

scientific article published in 2022

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