. Miscellaneous papers on oenothera. Oenothera; Primroses. iQib] de vries—dimorphic mu ta n ts 253. Fig, 2.—Ocnolhcra Lamarckiana mut. cana: flowering spikes of tiie two types into which each generation spUts; on the left the Lamarckiana type, on the right the parental type, showing the thin buds and the bent tips of the calyx; the difference in height of the 2 spikes is the same as the mean difference in height of the 2 groups on the bed; third generation of mut. cana no. 3, photographed July 22, Please note that these images are extracted from scanned page images that may have been di
. Miscellaneous papers on oenothera. Oenothera; Primroses. iQib] de vries—dimorphic mu ta n ts 253. Fig, 2.—Ocnolhcra Lamarckiana mut. cana: flowering spikes of tiie two types into which each generation spUts; on the left the Lamarckiana type, on the right the parental type, showing the thin buds and the bent tips of the calyx; the difference in height of the 2 spikes is the same as the mean difference in height of the 2 groups on the bed; third generation of mut. cana no. 3, photographed July 22, 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 Vries, Hugo de, 1848-1935. Berlin, Leipzig, etc. , etc.
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Keywords: ., bookauthorvrieshug, bookcentury1900, bookdecade1900, bookyear1902
