Sycamore, silver fir, foxglove, prickly pear, etc
Old World sycamore, Platanus orientalis, silver fir, Abies picea, foxglove, Digitalis purpurea, prickly pear, Opuntia, Carduus marianus thistle, Silybum marianum, Venus flytrap, Dionaea muscipula
Dotted agate, spotted agate, eyed agate, etc
Dotted agate 1, spotted agate 2, eyed agate 3, 4, 5, agate 6. Agata punteggiata, Agata macchiata, Agata occhiuta, Agata. Handcoloured copperplate stipple engraving from Antoine Laurent de Jussieus