Platycarya
| Platycarya Temporal range:  | |
|---|---|
| Autumn foliage and fruit | |
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Clade: | Rosids | 
| Order: | Fagales | 
| Family: | Juglandaceae | 
| Subfamily: | Juglandoideae | 
| Tribe: | Platycaryeae | 
| Genus: | Platycarya Siebold & Zucc. | 
| Species | |
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| Synonyms | |
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Platycarya is a genus of flowering plants in the family Juglandaceae native to eastern Asia in China, Korea, and Japan.
The genus was formerly treated as comprising a single species Platycarya strobilacea, though the second living species Platycarya longzhouensis is now recognized.
A number of fossil species have been discovered across the Northern Hemisphere dating from the Early Eocene, although they became confined to eastern Asia during the Pleistocene ice ages.
- †Platycarya americana Hickey
- †Platycarya bognorensis (Chandler) Wing & Hickey
- †Platycarya castaneopsis (Lesquereux) Wing & Hickey
- †Platycarya manchesterii Wing & Hickey
- †Platycarya miocenica Hu & Chaney
- †Platycarya pseudobrauni (Hollick) Wolfe
- †Platycarya richardsoni (sic P. richardsonii) (Bowerbank) Chandler