TY - GEN A1 - Pignal, Marc A1 - Munzinger, Jérôme T1 - Morphological and anatomical investigation of New Caledonian graminoid Dendrobium (Orchidaceae) with the description of two new species T2 - European journal of taxonomy : 633 N2 - 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. T3 - European journal of taxonomy : EJT - 633 KW - Orchidaceae KW - Grastidium KW - Dendrobium KW - Biloba KW - New Caledonia KW - taxonomy Y1 - 2020 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/53897 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-538978 SN - 2118-9773 PB - Muséum National d'Histoire Naturelle CY - Paris ER -