. 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. pus yellow-brown, plu-mose. Mountains of northern New York, New Hamp-shire and Maine to New Brunswick, west to LakeSuperior, British Columbia and California, southin the Rocky Mountains to Utah and , in our first edition, in the northwesternA. Chamissonis Less. June-Aug. 4. Arnica chionopappa Fernald. White-plumed Arnica. Fig. 4602. Arnica chionopappa Fernald
. 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. pus yellow-brown, plu-mose. Mountains of northern New York, New Hamp-shire and Maine to New Brunswick, west to LakeSuperior, British Columbia and California, southin the Rocky Mountains to Utah and , in our first edition, in the northwesternA. Chamissonis Less. June-Aug. 4. Arnica chionopappa Fernald. White-plumed Arnica. Fig. 4602. Arnica chionopappa Fernald, Rhodora 7: 148. 1905. Stem 15 high or less, villous to the base. Leaves thin intexture, the lower and basal ones ovate to lanceolate, acute,narrowed at the base, sharply dentate with few teeth, peti-oled, 2i-4i long, the upper few pairs narrowly lanceolate,entire, sessile; heads solitary or few, about i4 broad; invo-lucre villous, 4r-S high, its bracts linear-lanceolate, acumi-nate; rays 10-15; pappus bright white, barbellate. On wet cliffs, Quebec and New Brunswick. June-July. Arnica gaspensis Fernald, from ledges in Gaspe County, Que-bec, has creamy-white pappus, the involucre and
Size: 1394px × 1793px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
