. American journal of pharmacy. ften O 02 millimeter thick), and in addition the radial wallsand sometimes the outer and inner walls have a transparent muci-laginoys layer of distinctly stratified structure which nearly fills thecell cavity. Treated with zinc-chloride-iodine the mucilaginousformation is stained blue, the cell walls proper remaining \ V. Vttis-Idaea the outer and inner walls often have a swollen 28 The Anatomy of Edible Berries. { Am. Jour. , 1905. layer, but this may also occur in V. macrocarpon and may not becharacteristic of the former species {Fig. J2).

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. American journal of pharmacy. ften O 02 millimeter thick), and in addition the radial wallsand sometimes the outer and inner walls have a transparent muci-laginoys layer of distinctly stratified structure which nearly fills thecell cavity. Treated with zinc-chloride-iodine the mucilaginousformation is stained blue, the cell walls proper remaining \ V. Vttis-Idaea the outer and inner walls often have a swollen 28 The Anatomy of Edible Berries. { Am. Jour. , 1905. layer, but this may also occur in V. macrocarpon and may not becharacteristic of the former species {Fig. J2). The sclerenchymatousradial and inner walls are pierced with numerous pores which, inthe immature or abortive seeds, are nearly circular, but in the fullyripe seeds are usually much elongated. (2) Inner Testa.—The remainder of the testa consists of two orthree layers of large thick-walled porous cells, the innermost layersbeing more or less collapsed. In dried or cooked specimens, all ofthese cells are collapsed {Fig. jo, m).. Fig. 33.—H uckleberry{Caylussacia resinosa). IFruit seen from above, X Transverse section of fruit,X I. Ill Stone, X 8. IVTransverse section of stone, X8. End, endocarp ; S, testa;E, endosperm ; em, embryo.

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Keywords: ., bookcentury1800, bookdecade182, booksubjectpharmacy, bookyear1829