Abstract
IN the Journal of Botany for June and July we find contributions to systematic and descriptive botany by Mr. E. G. Baker, on new plants from the Andes, and on the genera and species of Malveæ; by Mr. F. N. Williams, a synopsis of the genus Tunica of Caryophyllaceæ, and others.—Mr. A. Fryer records what he believes to be an example of hybridity in Potamogeton.—Mr. H. T. Soppitt describes a new parasitic fungus, Puccinia digraphidis, the teleutospore-form of which occurs on Phalaris arundinacea, while the æcidio-form is parasitic on Convallaria majalis.
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Scientific Serials. Nature 42, 311 (1890). https://doi.org/10.1038/042311a0
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DOI: https://doi.org/10.1038/042311a0