. An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. Genus io. MUSTARD FAMILY. I. Neslia paniculata (L.) Desv. Ball Mus- tard. Fig. 2024. Myagrum paniculatnm L. Sp. PI. 641. 1753. Neslia paniculata Desv. Journ. Bot. 3 : 162. 1814. Slender, branched above, rather densely rough- hispid, i°-2° high. Leaves lanceolate, or the upper linear-lanceolate, acute or obtusish at the apex, sagittate-clasping at the base, i'-2
. An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. Genus io. MUSTARD FAMILY. I. Neslia paniculata (L.) Desv. Ball Mus- tard. Fig. 2024. Myagrum paniculatnm L. Sp. PI. 641. 1753. Neslia paniculata Desv. Journ. Bot. 3 : 162. 1814. Slender, branched above, rather densely rough- hispid, i°-2° high. Leaves lanceolate, or the upper linear-lanceolate, acute or obtusish at the apex, sagittate-clasping at the base, i'-2i' long, 2"-8" wide; racemes elongated; flowers yellow, nearly i" broad; pedicels filiform, ascending, 3"-s" long in fruit; silicles globose, or slightly depressed, about 1" in diameter, finely reticulated. In waste places, Quebec to Manitoba, North Dakota, British Columbia and Pennsylvania, and in ballast about the eastern seaports. Adventive or fugitive from Eu- rope. May-Sept. Rapistrum rugosum (L.) All., a plant with 2-jointed indehiscent pods, erect on appressed pedicels, in long racemes, has been found as a waif at Easton, Penn., and plentifully in ballast about the seaports. It is re- lated to Raphanus. 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 Britton, Nathaniel Lord, 1859-1934; Brown, Addison, 1830-1913. New York, Scribner
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
