Image: Rhigospira quadrangularis On the Apocynaceae of South America, with some preliminary remarks on the whole family (1878) (20720691296) (cropped)

Description: Title: On the Apocynaceae of South America, with some preliminary remarks on the whole family .. Identifier: cu31924001735277 (find matches) Year: 1878 (1870s) Authors: Miers, John, 1789-1879 Subjects: Apocynaceae; Botany Publisher: London, Williams and Norgate Contributing Library: Cornell University Library Digitizing Sponsor: MSN View Book Page: Book Viewer About This Book: Catalog Entry View All Images: All Images From Book Click here to view book online to see this illustration in context in a browseable online version of this book. Text Appearing Before Image: Plate 10 Text Appearing After Image: J.MieTBM D.Blair Hth. Maclure &.Macdo-nal(i Lith. London Note About Images 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 work. Taken from https://archive.org/stream/cu31924001735277/#page/n274/mode/1up/search/quadrangularis Plate X A. Rhigospora quadrangularis, portion of a plant. Fig. 1, the inflorescence. Fig. 2, a flower: both natural size. Fig. 3, the corolla in bud, showing the pyramidal form of the erect segments in aestivation. Fig. 4, the same cut open when expanded, showing theiir simple sinistrorse convolution and the nearly basal position of the stames: both magnified. Fig. 5, the calyx, disk, very short style, clavuncle, and stigmata, natural size. Fig.6, the same, magnified. mFig. 7, a stamen, much magnified. (B. has been deleted from this)
Title: Rhigospira quadrangularis On the Apocynaceae of South America, with some preliminary remarks on the whole family (1878) (20720691296) (cropped)
Credit: https://www.flickr.com/photos/internetarchivebookimages/20720691296/ Source book page: https://archive.org/stream/cu31924001735277/#page/n302/mode/1up
Author: Miers, John, 1789-1879
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