Hewett, Edgar Lee
Merian, Maria Sibylla
Demmin, August
Radde, Gustav
Zangemeister, Karl
Holmes, William Henry
Souancé, Charles de
Berlèse, Abbé Laurant
Des Murs, Marc Athanase Parfait Oeillet
Rousseau, Jean Jacques
Goldfuß, Georg August
Fewkes, Jesse Walter
Schultes, Joseph August
Smith, Andrew