Crossosperma

{{Short description|Genus of flowering plants}}

{{Automatic taxobox

|taxon = Crossosperma

|authority = T.G.Hartley

}}

Crossosperma is a genus of shrubs in the family Rutaceae. The genus is endemic to New Caledonia in the Pacific and contains two species.Morat, P., T. Jaffré, F. Tronchet, J. Munzinger, Y. Pillon, J. M. Veillon, and M. Chalopin (2012). The taxonomic reference base Florical and characteristics of the native vascular flora of New Caledonia. Adansonia 34 (2): 179–221. Its closest relative is the Australian Acradenia.Bayly, M. J., G. D. Holmes, P. I. Forster, D. J. Cantrill, and P. Y. Ladiges. (2013) Major Clades of Australasian Rutoideae (Rutaceae) Based on rbcL and atpB Sequences.” PLoS ONE 8 (8): e72493.