Caryinae is a subtribe of the tribe Juglandeae subfamily in the Juglandaceae.The Latin description of this subtribe is as follows:Medulla solida; pollenis grana 3-pora; bracteolae pis- tillatae 2 (ve1 3-5), ad apicem ovarii connatae; positio carpellorum transversa (sensu Manningii); stigmata com- missuralia; papillae stigmnaticae paginam stigmatis brevis, rotundati tegentes, stylo obsolete.