| Name | Brunoa Artabe, Zamuner & D. W. Stevenson | 
| Authorship | Artabe, Zamuner & D. W. Stevenson | 
| Rank | Genus | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Zamiaceae | 
| Contains | Brunoa sp. | 
| Remarks | FOSSIL; Type: B. santarrosensis A. E. Artabe, A. B. Zamuner & D. W. Stevenson; Upper Cretaceous of Bajo de Santa Rosa, Rio Negro Province, Argentina; polyxylic columnar stems covered by persistent leaf bases, cone domes, mucilage cavities, and uniseriate-triseriate araucaroid, scalariform, or bordered intervascular pitiing | 
| Citation | 03 Sep 2004 Bot. Rev. (London) 70(2): 122 |