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 102nd meridian; 2nd ed. . 3. Sophia incisa (Engelm.) Greene. WesternTansy-]^Iustard. Fig. 2053. Sisymbrium incisum Engelm.; A. Gray, Mem. .^m. Acad. 4: 8. incisa Britton. Mem. Torr. Club 5 : 173. incisa Greene, Pittonia 3: 95. intermedia Rydb. Mem. N. Y. Bot. Gard. i: 184. 1900. Resembles the preceding species, but is greener,nearlj- glabrous, or the pu


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 102nd meridian; 2nd ed. . 3. Sophia incisa (Engelm.) Greene. WesternTansy-]^Iustard. Fig. 2053. Sisymbrium incisum Engelm.; A. Gray, Mem. .^m. Acad. 4: 8. incisa Britton. Mem. Torr. Club 5 : 173. incisa Greene, Pittonia 3: 95. intermedia Rydb. Mem. N. Y. Bot. Gard. i: 184. 1900. Resembles the preceding species, but is greener,nearlj- glabrous, or the pubescence is mixed withshort glandular hairs. Leaves pinnatcly divided, andthe pinnae 1-2-pinnatirid into linear-oblong entire ortoothed segments; fruiting pedicels widely ascending,filiform, s-io long, usually longer than the pods;pods 4-7 long, about i thick, somewhat swollen,erect or ascending; seeds in i row or indistinctly in2 rows. In dry soil, Minnesota to Saskatchewan and BritishColumbia, south to Tennessee, Kansas, Texas and Cali-fornia. May-.\ug. 4. Sophia Hartwegiana (Fourn.) Tansy-Mustard. Fig. 2054. Sisymbrium Harlucgianum Fourn. Sisymb. 66. incisum var. Harticegianum Brew. &am


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913