Synopsis of Storckiella Seem. (Fabaceae,Caesalpinioideae) with description of a new species and a new subspecies from New Caledonia Ivan C. NIELSEN Department of Biological Sciences, University of Aarhus, Ny Munkegade Building 540, DK-8000 Aarhus (Denmark)
[email protected] Jean-Noël LABAT Muséum national d’Histoire naturelle, Département Systématique et Évolution, USM 602/UMS 270 CNRS, Phanérogamie, case postale 39, 16 rue Buffon, F-75231 Paris cedex 05 (France)
[email protected] Jérôme MUNZINGER Laboratoire de Botanique, Institut de Recherche pour le Développement, BP A5, 98848 Nouméa cedex (New Caledonia)
[email protected] ABSTRACT Notes on the morphological variation in New Caledonian Storckiella Seem. (Fabaceae, Caesalpinioideae) and a revision of the New Caledonian species are presented as well as a key to all four species of the genus. S. neocaledonica I.C.Nielsen, Labat & Munzinger is described as new and is characterized by having five to seven leaflets with obtuse and retuse apex, white to cream coloured petals, 10-14 stamens, and the ovary only puberulous in the proxi- KEY WORDS Leguminosae, mal part and along both sutures. S. pancheri subsp. acuta I.C.Nielsen, Labat Caesalpinioideae, & Munzinger is described as new and is characterized by its acute-acuminate, Storckiella , chartaceous to rigidly chartaceous leaflets, unlike subsp. pancheri which has New Caledonia, new species, obtuse and retuse, coriaceous leaflets. One species, S. comptonii Baker f. is new subspecies. reduced to synonymy under S. pancheri Baill. subsp. pancheri . RÉSUMÉ Synopsis de Storckiella Seem. (Fabaceae, Caesalpinioideae) et description d’une espèce et d’une sous-espèce nouvelles de Nouvelle-Calédonie.