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Contributions from the United States National Herbarium Volume 2 pdf

Contributions from the United States National Herbarium Volume 2 pdf

Contributions from the United States National Herbarium Volume 2 by United States Department of Agriculture
Contributions from the United States National Herbarium Volume 2
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Author: United States Department of Agriculture
Page Count: 334 pages
Published Date: 15 May 2012
Publisher: Rarebooksclub.com
Publication Country: Miami Fl, United States
Language: English
Type: eBook
ISBN: 9781235930409
File size: 13 Mb
Download Link: Contributions from the United States National Herbarium Volume 2
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This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1891 Excerpt: ...or lobed leaves: corolla 7.5 to 10 cm. long, white or light pink-purple; the narrow tube deep purple: ovary imperfectly 4-celled: seeds densely clothed with long villous wool.--A species of theGulf States, in sandy soil along the coast, reported from southern Texas (Harard). 8. I. pandurata Meyer. Glabrous or nearly so, trailing or twining from a very long and large root (at length weighing 10 to 20 pounds): leaves usually cordate and entire, or some of the later angulate or fiddleform-cordato, oceasionally hastate3-lobed: corolla 5 to 7.5 cm. long, white with a dark-purple throat: ovary only 2-celled: seeds woolly on the angles.--Dry ground, extending from the Atlantic States into Texas. = = Perennial withthick root: leares all sagittate: peduncle mostly 1-flowered: sepals as in preceding, but barely 12 mm. long: corolla proportionally eery large. 9. I. sagittata Cav. Glabrous: leaves deeply sagittate, otherwise entire; some with linear-lanceolate lobes; some larger and broader, with ovate-lanceolate outline and oblong obtuse basal lobes: corolla pink-purple, 5 to 7.5 cm. long.--Salt marshes on the coast, and in saline localities throngh southern Texas and west of the Peeos. =.----Perennials with roots not rcry large, or annuals: corolla3.5cm. long or smaller. a. Calyx almost 25 mm. long, large for size of corolla. 10. I. sinuata Ortega. Root perennial: stem and petioles hirsute with long spreading hairs: leaves nearly or quite glabrous, 7-parted; the divisions lanceolate or narrowly oblong, sinuately and laciniately pinnatifid or incised: calyx equaling throat of corolla, which is white with purplo eye: seeds glabrous.--Near the coast and thronghout southeastern Texas (Lower Rio Grande region). b. Calyx in fruit oeer 12 mm. long, setose-hispid. 11. I. bar...

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