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 . 4. Onosmodium occidentale False Gromwell. Fig. 3545. O. occidentale Mackenzie, Bull. Torr. Club 32: 502. occidentale sylvcstre Mackenzie, loc. cit. 504. 1905- Stem i°-3*° high, branched above or alsofrom the base, strigose or lanceolate to ovate-lanceolate, acute,appressed-pubescent on both sides, or the hairssomewhat spreadin
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 . 4. Onosmodium occidentale False Gromwell. Fig. 3545. O. occidentale Mackenzie, Bull. Torr. Club 32: 502. occidentale sylvcstre Mackenzie, loc. cit. 504. 1905- Stem i°-3*° high, branched above or alsofrom the base, strigose or lanceolate to ovate-lanceolate, acute,appressed-pubescent on both sides, or the hairssomewhat spreading, 2-3 long, strongly vein-ed; bracts similar to the leaves but muchsmaller; calyx-lobes lanceolate, acute to ob-tuse, 3-6 long; corolla 6-io long, canes-cent all over outside, its lobes il-2 long,broadly triangular and acute; nutlets ovoid,acutish, about 2 long, dull, scarcely if at allpitted, not constricted at the base. On prairies and plains, Illinois to North Da-kota, Manitoba, Alberta, Kansas, Texas and XewMexico. Included in O. molle Michx., in our firstedition, and by previous authors. May-July. 5. Onosmodium hispidissimum False Gromwell. Fig. 3546. Onosmodium hispidissimum Mackenzie, B
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
