Andrew J. Lamoureux, Alexander K. Johnston, Charles E. Akers and George Edmundson, 1911 Encyclopædia Britannica (1911)
“ In science Brazil has accomplished very little, although many eminent foreign naturalists have spent years of study within her borders. João Barbosa Rodrigues has done some good work in botany, especially in the study of the palms of the Amazon, and João Baptista de Lacerda has made important biological investigations at the national museum of Rio de Janeiro. There are several scientific societies and institutions in the country, but they rarely undertake original work. The most active are the geographical societies, but very little has been done in the direction of scientific exploration. ”
