Steyermarkochloeae is a tribe of the Panicoideae subfamily in the grasses (Poaceae), native to tropical South America.

There are only two species in two genera, Arundoclaytonia and Steyermarkochloa.

[1] The tribe probably belongs to a basal lineage within the subfamily.

[2] Species in this tribe use the C3 photosynthetic pathway.

This Panicoideae article is a stub.