SILVER a.
ss from the pith to the bark of an exogenous stem; the medullary rays. In the wood of the oak they are much larger than in that of the beech, maple, pine, cherry, etc. -- Silver grebe (Zoöl.), the red-throated diver. See Illust. under Diver. -- Silver hake (Zoöl.), the American whiting. -- Silver leaf, leaves or she…
SPERMATOPHYTA n.
ring plants" is less distinctive than "seed plants," since the conifers, grasses, sedges, oaks, etc., do not produce flowers in the popular sense. For this reason the terms Anthrophyta, Phænogamia, and Panerogamia have been superseded as names of the phylum by Spermatophyta.