Morphological and anatomical investigation of New Caledonian graminoid Dendrobium (Orchidaceae) with the description of two new species - Archive ouverte HAL Access content directly
Journal Articles European Journal of Taxonomy Year : 2020

Morphological and anatomical investigation of New Caledonian graminoid Dendrobium (Orchidaceae) with the description of two new species

Abstract

Morphological characters support the description of two new species of Orchidaceae from New Caledonia: Dendrobium butinii M.Pignal & Munzinger sp. nov. and Dendrobium letocartiorum Munzinger & M.Pignal sp. nov. The lectotypes of Dendrobium camaridiorum Rchb.f. and D. crassifolium Schltr. are designated here. A leaf anatomical study was conducted and provided useful characters to distinguish the five New Caledonian graminoid Dendrobiineae species. Two identification tools are provided: an anatomical key for sterile material of grass-like Dendrobiineae and a morphological key for the New Caledonian graminoid Dendrobium. We propose preliminary conservation assessments with IUCN criteria for the new taxa.
Fichier principal
Vignette du fichier
Pignal_Munzinger_Euro_J_Taxonomy_2020_633.pdf (4.71 Mo) Télécharger le fichier
Origin Publisher files allowed on an open archive
Loading...

Dates and versions

hal-02553080 , version 1 (24-04-2020)

Identifiers

Cite

Marc Pignal, Jérôme Munzinger. Morphological and anatomical investigation of New Caledonian graminoid Dendrobium (Orchidaceae) with the description of two new species. European Journal of Taxonomy, 2020, 633, pp.1-26. ⟨10.5852/ejt.2020.633⟩. ⟨hal-02553080⟩
118 View
94 Download

Altmetric

Share

Gmail Mastodon Facebook X LinkedIn More