- megapotamica
- , megapotamicum, megapotamicusGk megas, large; potamos, river; -ica, belonging to.1) From Rio Grande, southern Brazil. Anatherum megapotamicum, Andropogon megapotamicus, Aristida megapotamica, Bouteloua megapotamica, Bromus megapotamicus, Deyeuxia megapotamica, Digitaria megapotamica, Elionurus megapotamicus, Eragrostis megapotamica, Panicum megapotamicum, Pappophorum megapotamica, Poa megapotamica2) from Rio Grande do Sal. Jarava megapotamica, Nasella megapotamica, Setaria megapotamica, Stipa megapotamica
Etymological dictionary of grasses . H. Trevor Clifford, Peter D.. 2012.