. 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. Dasystoma pectinata (Nutt.) Benth., and Missouri, appears to be a very glandular race. 2. Dasystoma flava (L.) Wood. Downy False Foxglove. Fig. 3813. Gerardia flava L. Sp. PI. 610. 1753. D. aurea Raf. Journ. Phys. 89: 99. 1819. D, pubescens Benth. in DC. Prodr. 10: 520. 1846. Dasystoma flava Wood, Bot. & Flor. 230. 1873. Perennial, downy, grayish; stem stri
. 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. Dasystoma pectinata (Nutt.) Benth., and Missouri, appears to be a very glandular race. 2. Dasystoma flava (L.) Wood. Downy False Foxglove. Fig. 3813. Gerardia flava L. Sp. PI. 610. 1753. D. aurea Raf. Journ. Phys. 89: 99. 1819. D, pubescens Benth. in DC. Prodr. 10: 520. 1846. Dasystoma flava Wood, Bot. & Flor. 230. 1873. Perennial, downy, grayish; stem strict, erect, simple, or with a few nearly erect branches, 2°-4° high. Leaves oblong, lanceolate or ovate-lanceo- late, usually opposite, rarely whorled in 3's, firm, entire, or the lower sinuate-dentate or sometimes pinnatifid, 3'-6' long, short-petioled, the lobes ob- tuse; the upper much smaller and sessile, passing into the bracts of the raceme; pedicels stout, usu- ally shorter than the calyx even in fruit; calyx- lobes lonceolate, entire, about as long as the tube; corolla ii'-2' long, glabrous outside, its tube much expanded above; capsule 8"-io" long, pu- bescent, twice as long as the calyx. In dry woods and thickets, Maine to Ontario and Wisconsin, south to southern New York, Georgia and Mississippi. Yellow foxglove. July-Aug. i. Dasystoma pedicularia (L.) Benth. Fern-leaved or Lousewort False Fox- glove. Fever-weed. Fig. 3812. Gerardia pedicularia L. Sp. PI. 611. 1753. Dasystoma pedicu'aria Benth. in DC. Prodr. 10: 521. 1846. Annual or biennial, more or less glandu- lar-pubescent, viscid, and with some longer hairs; stem rather slender, much branched, leafy, i°-4° high. Leaves sessile, or the lower petioled, 1-2-pinnatifid, ovate or ovate-lanceolate in outline, usually broadest at the base, l'-z' long, the segments incised or crenate-dentate; pedicels slender, ascend- ing, mostly longer than the calyx, I'-2' long in fruit; calyx-lobes oblong, foliaceous, us
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
