EditorialProchilodus argenteus, Print, Prochilodus is a genus of freshwater fish from the family Prochilodontidae. This family include two other genera, Ichthyoelephas and Semaprochilodus, which have been included in Prochilodus instead. The greatest species ri...
EditorialCULTIVATION OF THE COTTON PLANT, GUIANA. The Guianas, sometimes called by the Spanish loan-word Guyanas (Las Guayanas) refers to a region in north-eastern South America.