Lagenophora (Asteraceae, Astereae) in New Caledonia.

The genus Lagenophora Cass. is taxonomically revised for New Caledonia with two species recognised. Lagenophora sinuosa Lannuzel, Gâteblé & Jian Wang ter, sp. nov. is endemic to New Caledonia and the other, L. sublyrata (Cass.) A.R.Bean & Jian Wang ter occurs there and in many other countries from the region. Both are fully described and illustrated. An identification key is provided, as are notes on the distribution (including maps), habitat, phenology and conservation status. The generic placement of the new species is also discussed.