Vantanea maculicarpa (Humiriaceae): A new tree species from French Guiana

Engel Julien, Sabatier Daniel. 2018. Vantanea maculicarpa (Humiriaceae): A new tree species from French Guiana. Phytotaxa, 338 (1) : 130-134.

Quartile : Q3, Sujet : PLANT SCIENCES

Résumé : A new species of Humiriaceae, Vantanea maculicarpa, growing in French Guiana terra-firme forest is described and illustrated. This new species is distinguished from all other species of Vantanea by fruits covered by white lenticels, a character so far unknown in this genus. It also presents a pubescent intrastaminal disk, a feature encountered in two other Vantanea species only: it is further distinguished from V. parviflora, the morphologically most similar species, by more stamens and from V. ovicarpa by a much smaller rough endocarp with five valves. A key to the species of French Guiana and the IUCN status Least Concern (LC) are proposed.

Mots-clés Agrovoc : flore, taxonomie

Mots-clés géographiques Agrovoc : Guyane française, France

Mots-clés complémentaires : Vantanea maculicarpa

Mots-clés libres : Vantanea, Humiriaceae, French Guiana, Taxonomy

Classification Agris : F70 - Taxonomie végétale et phytogéographie

Champ stratégique Cirad : Axe 6 (2014-2018) - Sociétés, natures et territoires

Auteurs et affiliations

• Engel Julien, CIRAD-BIOS-UMR AMAP (FRA) - auteur correspondant
• Sabatier Daniel, IRD (FRA)

Source : Cirad-Agritrop (https://agritrop.cirad.fr/592276/)

Métriques

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