. Der farbensinn und Formensinn der Biene. Bees. Taf. Rot No. 1 Rot No. 2 Rot No. 3 Gelb No. 4 Gelb No. 5 Gelb No. G Grün No. 7 Grün No. 8 „Grasgrün" Grün No. 9 Grün No. 10 Blau No. 11 Blau No. 12 Blau No. 13 Blau No. 14 Purpur No. 15 Purpur No. 10 isclier in Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Frisch, Karl von, 1886-; Frisch, Karl von, 1886-. Jena, Fischer

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Keywords: ., bo, bookcentury1900, bookdecade1910, booksubjectbees, bookyear1914