Place of publication:
Ann. Mus. Bot. Lugduno-Batavi 1:119. 1863 Nov (A. L. P. P. de Candolle, Prodr. 16(2):111. 1864)
Comment:
this name was not validly published by Candolle (J. Bot. 1:182. 1863 Jun?), being a nom. nud., as Candolle provided no description, citing only Castanea Hook. f. (a reference to "C. hystrix" Hook. f., nom. nud.)