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. . NYCTAGINACEAE. Vol. II. 3. AUionia hirsuta Pursh. Hairy Umbrulla-wort. Fig. 1728. Allionia hirsuta Pursh. Fl. Am. Sept. 728. hirsutus Choisy in DC. Prodr. 13; Part i, 433. pilosa Nutt. Gen. i : 26. pilosa Rydb. Bull. Torr. Club 29: 690. 1902. Stem slender, l°-3° tall, erect, angled and striate,glandular-pubescent and pilose,
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. . NYCTAGINACEAE. Vol. II. 3. AUionia hirsuta Pursh. Hairy Umbrulla-wort. Fig. 1728. Allionia hirsuta Pursh. Fl. Am. Sept. 728. hirsutus Choisy in DC. Prodr. 13; Part i, 433. pilosa Nutt. Gen. i : 26. pilosa Rydb. Bull. Torr. Club 29: 690. 1902. Stem slender, l°-3° tall, erect, angled and striate,glandular-pubescent and pilose, especially at thenodes, occasionally glabrate toward the base. Leaveslanceolate or linear-lanceolate, obtuse at the apex,sessile or the lowest sometimes short-petioled,pubescent, i-3 long; branches and petioles verypubescent; inflorescence usually contracted ; stamensoften 5; fruit narrowly obovoid, the ribs obtuse,pubescent, sometimes w-ith low intermediate ribs inthe furrows. In dry soil, lUiuois to Saskatchewan, Wisconsin, Okla-homa and New Mexico. July-Aug. 4. Allionia nyctaginea INIichx. Heart-leavedUmbrella-wort. Fig. 1729. Allionia nyctaginea Michx. Fl. Bor. Am. i: too. nyctagincus Sweet, Hort. Br
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
