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CHAPTER XV.

Partial Bibliography Consisting of Easily Accessible

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References, Arranged by Harriette S. Kellogg.

Adams, G. E. Weeds: Their Eradication and Control. Bul. R. I. Agr. Exp.
Sta., 133:51-61.
Anderlind, Leo. Qn Broom (Cytisus). See Sond. Forstl. naturw. Z., 1898. Heft 2.
Abs. in Just's Bot. Jahresb. 1898. Abt. 2.325.
Ago, # % ...Pelayed Germination of the Cocklebur. Proc. Soc. Prom. Agr.
1., 10:/U-19.
Wild or Prickly Lettuce. Bul. Ind. . Exp. Sta., 52:83-112.
Ball, C. R. The Purity and Vitality of Grass Seed. Bul. Ia. Agr. Exp.
Sta., 54:164-180.
Seed Testing: Its Importance, History, and Some Results, with a Partial
Bibliography. Rept. Ia. State College of Agr. and Mech. Arts, 17:161-175.
Beal, W. J. rasses of North America, 1:100, 223, 224, 275. New York, 1896.
— Methods of Killing Quack Grass... Proc. Soc. Prom. Agr.Sci., 14:27-28.
Seeds of Michigan Weeds. Bul. Mich. Agr. Exp. Sta. 260:103-182.
- ...Unique Examples of Dispersion of Seeds and Fruits. Am. Nat.,
32:859–866.
The Vitality of Seeds Buried in the Soil, A Series of Articles. Proc.
Soc. Prom. Agr. Sci., 5:44–46; 6:14-15; 10:15-16; 15:283-284; 26:87–93.
Boo; # E. The Russian Thistle in Nebraska. Bul. Neb. Agr. Exp. Sta.,
The Weeds of Nebraska. Proc. Soc. Agr.Sci., 14:33-44.
Blankenship, J. W. The Loco and Other Poisonous Plants of Montana. Bul.
Mont. Agr. Exp. Sta., 45:75-104.
Weeds of Montana. , Bul. Mont. Agr. Exp. Sta., 30:7.
Bogue, E. E. Weeds of Oklahoma. Bul. Ok. Agr. Exp. Sta., 41:12.
An Annotated Catalogue of the Ferns and Flowering Plants of Oklahoma.
Bul. Ok. Agr. Exp. Sta., 45:48.
Bolley, H. L. Canada Thistle: Means of Holding It in Control. Press Bul.
N. D. Agr. Exp. Sta., 28:5.
The Destruction of Weeds in Cereal Crops by Means of Solutions of
Chemicals Sprayed Upon the Foliage. Proc. Soc. Prom. Agr.Sci., 20:107-109.
— Means of Eradicating Dandelions on Parks, Lawns, Roadsides and
Meadows. Press Bul. N. D. Agr. Exp. Sta., 26:4.
On the Use of Chemical Sprays in Poio Mustard, Kinghead and
Other Weeds in Cereal Grain Fields. Press Bul. N. D. Agr. *E. Sta., 27:4.
S Qook Grass, How to Hold It in Check. Press Bul. N. D.
ta., 29:2.
Weeds and Methods of Eradication. Seed Control by Means of Chemi
cal Sprays. Bul. N. D. Agr. Exp. Sta., 80:513–574.
Bolley, H. L., and Waldron, L. R. A Preliminary List of the Spermatophyta,
Seed-Bearing Plants of N. D. Bul. N. D. Agr. Exp. Sta., 46:593-675.
Brown, Edgar, and Crosby, Mamie. Imported Low Grade Clover and Alfalfa
Seeds. ul. Bur. Pl. Ind. U. S. Dept. Agr., 111:17-30.
Brown, Edgar, and Hillman, F. H. Seed of Red Clover and Its Impurities.
Far. Bul. U. S. Dept. Agr., 260:24.
Buckhout, W. A. Weeds in General: Two Newcomers into Pennsylvania.
Bul. Penn. Agr. Exp. Sta., 58:8.
Burrill, T. J. Canada. Thistles and Their Extermination. Bul. Ill. Agr. Exp.
Sta., 12:379-387.
Clark, G. H. Weed Seeds Commonly Found in Timothy, Alsike, and Red
Clover Seeds. Bul. Canada Dept. Agr., Seed Div. (N.S.), 16:13.
Clark, G. H., and Fletcher, James. Farm Weeds of Canada. With Illustrations
by Norman Criddle, 97: pl. 56. Ottawa. 1906.
Claypole, E. W. On the Migration of Plants from Europe to America, with
an †: to Explain Certain Phenomena Connected Therewith. Rept.
Montreal Hort. Soc., 1877:70.

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Clinton, G. P. The Russian Thistle and Some Plants That Are Mistaken fon

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Coville, F. V. Noxious Weeds. Rept. U. S. Dept. Agr., 1890:388-392.
Craig. Moses. Some Oregon Weeds and How to Destroy Them. Bul. Ore.
Agr. Exp. Sta., 19:21.
Crosby, $.” Incursion of Weeds Into Our Gardens and Farms. Trans. Ia.
Hort. ., 42:153-154.
Darlington, William. American Weeds and Useful Plants, Being a Second
and Illustrated Edition of Agricultural Botany. 460, New York, 1859.
Dewey, L. H. Migration of Weeds. Yearbook U. S. Dept. Agr., 1896:263-285
Table of Two Hundred Weeds. Yearbook U. S. Dept. Agr., 1895:594–611.
Tool oxenty-five Most Harmful Weeds. Yearbook U. S. Dept. Agr., 1897:
-645.
Weeds and How to Kill Them. Far. Bul. U. S. Dept. Agr., 28:32.
Eaton, A. J., and Edson, H. A. A Practical Method of Killing Quack Grass.
Bul. Vt. Agr. Exp. Sta., 149:419.
Feß M, . Some Recently Introduced Weeds. Trans. Mass. Hort. Soc.,
1905:11-12.
Garman, H. On the Adulterants and Weed Seeds in Kentucky_Samples of
Blue Grass, Orchard Grass, Timothy, Red Clover and Alfalfa. Seeds. Bul.
Ky. Agr. Exp. Sta., 124:35.
Goff, E. S. Noxious Weeds. Bul. Wis. Agr. Exp. Sta., 39:38.
Noxious Weeds of Wisconsin. Bul. Wis. Agr. Exp. Sta., 76:52.
The Russian Thistle. Bul. Wis. Agr. Exp. Sta., 37:13.
Gow, J. E. . Preliminary List of the Flowering Plants of Adair Co., Iowa. Proc.
Ia. Acad. Sci., 8:8.
Gray, Asa. Burs in the Borage Family. Am. Nat., 10:4.
New Manual of Botany. Seventh Edition, Illustrated. Edited by B. L.
Robinson and M. L. Fernald. 926, New York, 1898.
Pertinacity and Predominance of Weeds. Am. Jour. Sci., 18:161-167.
Green, Wesley. Plants of Iowa: A Preliminary List of the Native and Intro-
duced Plants of the State, Not Under Cultivation. Bul. Ia. Hort. Soc., 264.
Des Moines, 1907.
Halsted, B. D. American and English Weeds Compared. Pl. World., 3:171-173.
Our Worst Weeds: A Scale of Points. Proc. Soc. Prom. Agr.Sci., 10:43-49.
The Weeds of New Jersey. Rept. N. J. Agr. Exp. Sta., 1890:370–453.
Harrison, F. C. Weeds of Ontario. Ont. Dept. Agr., 80. Toronto, 1900.
Harrison and Lockhead. The Weeds of Ontario. Bul. Ont. Agr. Col., 128.
"See also a revised edition by Howitt.
Harvey, F. L. Three Troublesome Weeds. Bul. Me. Agr. Exp. Sta., 32:8.
Hays, W. M. The Russian Thistle or Russian Tumbleweed. Bul. Minn.
Agr. Exp. Sta., 33:15.
Henderson, L. F. Twelve of Idaho's Worst Weeds. Bul. Ida. Agr. Exp. Sta.,
14:91-136.
Hill, E. J. Notes on Migratory Plants. Bul. Torr. Bot. Club, 29:564-570.
Hon. ..., i. Clover Seeds and Their Impurities. Bul. Nev. Agr. Exp.
ta., 47:90.
Nevada Weeds. Bul. Nev. Agr. Exp. Sta., 21:15.; 22:11
Hitchcock, A. S. Clothier, G. L., and Norton, J. B. S. Various Reports on
Kansas Weeds. Buls. Kan. Agr. Exp. Sta., 50:19-23; 52:87-101; 57:64; 66:
19-54; 76:27; 80:113-164. -
Howitt, J. E. The Perennial Sow Thistle and Other Weed Pests of 1908.
Bul. Ont. Agr. Col., 168.
Jones, L. R. Impurities of Grass and Clover Seeds. Rept. Vt. Agr. Exp.
Sta., 13:287-289.
#ing Weeds with Chemicals. Rept. Vt. Agr. Bo: Sta., 12:182-188.
The Orange Hawkweed or Paint-Brush. Rept. Vt. Agr. Exp. Sta.,
9:115; 10:251-254.
Jones, L. R., and Edson, A. W. The Bird Vetch or Wild Pea. Rept. Vt. Agr.
Exp. Sta., 14:251-254.
Jones, L. R., and Morse, W. J. The Shrubby Cinquefoil as a Weed. Rept.
Vt. Agr. Exp. Sta., 16:173-190.
Jones, L. R., and Orton, W. A. Impurities of Vermont Clover Seed. Rept.
Vt. Agr. Exp. Sta., 11:229-234.
T169 §§es on Certain Threatening Weeds. Rept. Wt. Agr. Exp. Sta., 16:

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Notes on Vermont Weeds. Rept. Vt. Agr. Exp. Sta., 11:219–228. - Orange Hawkweed or Paint-Brush. Bul. Vt. Agr. Exp. Sta., 56:15. Kabsch, Wilhelm. Das Pflanzenleben der Erde. 642, Hannover, 1870. Kło, Grace M. The Weeds of the Miami Valley. Cont. Bot. Lab. Miami niv., 4:72. Kirk, T. W. Bathurst Bur. Leaflet for Farmers, New Zealand Dept. Agr., 2:2. Tarweed. Leaflet for Farmers. New Zealand Dept. Agr., 73:1. Krafft, Guido. Pflanzenbaulehre. Pt. II. of Lehbr. d. L'dwirtschft. auf. wiss'schftl. u. prakt. Grundlage. Lamson-Scribner, F., and Newman, C. L. Weeds on the Farm. Bul. Tenn. Agr. Exp. Sta., 1:29-52. Lazenby, W. R. The Weedy Plants of Ohio. Proc. Soc. Prom. Agr. Scio, 7:42-47. MacMillan, Conway. Metaspermae of the Minnesota Valley. Geol. and Nat. Hist. Sur. Minn. Ser., 1:826. Millspaugh, C. F. Descriptive List of Weeds of West Virginia. Bul. W. Va. Agr. Exp. Sta., 23:215-310. Your Weeds and Your Neighbor's. Distribution of Our Weeds. Bad Points of Weeds. Weeds as Fodder for Stock. Chemical Weed Exterminator. Bul. W. Va. Agr. Exp. Sta., 22:177–212. Moore, R. A., and Stone, A. L. The Eradication of Farm Weeds with Iron Sulphate. Bul. Wis. Agr. Exp. Sta., 179:17. Mo; \; M. Dandelions and Hawkweeds. Bul. Me. Agr. Exp. Sta., 95:109-124. Nelson, Aven. First Report of the Flora of Wyoming. Bul. Wyo. Agr. Exp. Sta., 28:47–218. - uirrel-tail Grass, One of the Stock Pests of Wyoming. Bul. Wyo. Agr. Exp. Sta., 19:73-79. — The Worst Weeds of Wyoming. Bul. Wyo. Agr. Exp. Sta., 31:267-310. Nelson, A. E. Some Common Weeds and Insects of Nebraska Corn Fields and Rooshes. Bull. issued by Dept. Pub. Instr. and Dept. Far. Inst., ed. :32. Olive, E. W. The Killing of Mustard and Other Noxious Weeds in Grain Fields by the Use of Iron Sulphate. Bul. S. D. Agr. Exp. Sta., 112:485-498. Pammel, L. H. The Canada. Thistle and Dandelion. Bul. Ia. Agr. Exp. Sta., 61:143-153. Ecology. 360, Carroll, Ia., 1903. Horse Nettle as a Troublesome Weed in Iowa. Bul. Ia. Agr. Exp. Sta., 42:131-136. Noxious Weeds. Bul. Ia. Agr. Exp. Sta., 28:199-214. Quack and Wheat Grasses. Bul. Ia. Agr. Exp. Sta., 83:397-416. Russian Thistle. Bul. Ia. Agr. Exp. Sta., 26:8; 38:24. Some Weeds of Iowa. Bul. Ia. Agr. Exp. Sta., 70:297-531. The Thistles of Iowa with Notes on a Few Other Species. Proc. Ia. cad. Sci., 8:26. Two Other Troublesome Weeds. (European Bindweed and Ground Burnut.) Bul. Ia. Agr. Exp. Sta., 42:137-139. Weed Pests. Bul. Ia. Agr. Exp. Sta., 13:72-75. Weeds of Corn Fields. Bul. Ia. Agr. *g, Sta., 39:27-52. Weeds of Southwestern Wisconsin, and Southeastern Minnesota. 20, St. Paul, Minn., 1887. Pammel, L. H., and King, C. M. Notes on Eradication of Weeds, with Experiments Made in 1907-1908. Bul. Ia. Agr. Exp. Sta., 105:265-300. P. E. B. The Vegetation of Plymouth Three Hundred Years Ago. Rhoora, 3:17. Rich, F. A., and Jones, L. R. A Poisonous Plant: The Common Horsetail. Bul. Vt. Agr. Exp. Sta., 95:187-192. Roberts, H. F., and Freeman, G. F. Alfalfa Seed: Its Adulterants, Substitutes, and Impurities, and Their Detection. Bul. Kan. Agr. Exp. Sta., 133:53-111. Commercial Seeds of Brome Grass, and of £o Blue Grasses; Adulterants and Substitutes, and Their Detection. BuJ. Kan. Agr. Exp. Sta., 141:71-141. Saunders, D. A. Ferns and Flowering Plants Of South Dakota. Bul. S. D. Agr. Exp. Sta., 64:101-227. Selby, A. D. A First Ohio Weed Manual. Bul. Ohio Agr. Exp. Sta., 83:249-400. Noxious Weeds Along Thoroughfares. Bul. Ohio Agr. Bo. Sta., 59:5. The Russian Thistle in Ohio and Weeds in General. Bul. Ohio Agr. Exp. Sta., 55:53-59.

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103 — A Second Ohio Weed Manual, Bul. Ohio . Exp. Sta., 175:291-383.
104 Stewart. F. C. The Impurities of Clover Seed. ul. Ia. Agr. Exp. Sta., 21:
x05-814.
105 Stewart., F. C., and French, G. T. Dodder in Alfalfa Seed. Cir. N. Y. Agr.
Exp. Sta., 8:4. (N. S.)
106 Stewart, F. C., French, G. T., and Wilson, J. K. Troubles of Alfalfa in New
York. Bul. N. Y. Agr. Exp. Sta., 305:333-416.
106a Stone, A. L. The Control of Quack Grass and Canada Thistles. Cir. Inf.
Univ. Wis. Agr. Exp. Sta., 19:13.
107 Thornber, J. J. Some Practical Suggestions Concerning Seed Testing. Bul.
Ariz. Agr. Exp. Sta. 55:99-102.
108 Thorn, C. E. A Pestiferous Weed (Wild Lettuce). Bul. Ohio Agr. Exp. Sta.,
44:141-146.
109 Toumey, J. W. Something About Weeds. Bul. Ariz. Agr. Exp. Sta., 22:32.
110 Vasey, George M. Weeds of Agriculture. Rept. U. S. Dept. Agr., 1886:84-93.
110a von Degen, A. Ueber Kleeseide Jahresb d. Ver. f. angew. Bot., 1906:289-317.
(Contains many references to dodder as an impurity in clover seed.)
111 Waldron, C. B. Troublesome Members of the Mustard Family. Bul. N. D.
Agr. Exp. Sta., 6:19.
112 Weed Studies. Bul. N. D. Agr. Exp. Sta., 6:19.
113 Weed, C. M. Plant Travelers. Nat. Study Leaflet, N. H. Agr. Exp. Sta.
3:27-32.
114 Seed Travelers. 53, Boston, 1901.
115 Williams, T. A. Fungi Damaging Both Useful Plants and Weeds. Bul. S. D.
Agr. Exp. Sta. 29:51-52.
116 Some Plants Injurious to Stock. Bul. S. D. . Exp. Sta., 33:21-44.
117 Wilson, A. D. Some Common Weeds and Their Eradication. Bul. Minn.
Agr. Exp. Sta., 95:195-237.
118 Wilson, James. Russian Thistle. Bul. Ia. Agr. Exp. Sta., 26:7. -
119 Wooton, E. C. New Mexico Weeds. Bul. N. M. Agr. Exp. Sta., 13:36.
120 The Russian Thistle. Bul. N. M. Agr. Exp. Sta., 16:20.

Partially Classified List with Reference to Publications
Listed Previously.

Name of Weed Number in List
Bathurst Bur. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Bindweed, European . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Bird Vetch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Buffalo Bur. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Canada Thistle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17, 27, 83
Carrot, Wild . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Cocklebur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Dandelion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19, 79, 83
Dodder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105, 110a
Ground Burnut. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ‘. . . . 91
Hawkweed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63, 69, 79
Horse Nettle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Horsetail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Keeled Garlic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Kinghead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Loco Weed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Mustard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20, 111
Prickly Lettuce. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
§. Grass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8, 21, 39a, 87, 106 a

ussian Thistle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12, 31, 44, 55, 88, 102, 118, 120
Shrubby Cinquefoil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Southern Scabious . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Sow Thistle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29, 53, 60a
Squirrel-tail Grass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Tarweed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Thistle, sp. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Weeds, Many Varieties, 13, 15, 16, 22, 26, 29, 32, 33, 35, 37, 38, 39, 42, 43, 51, 52, 53,
59, 60, 68, 70a, 75, 77, 82,82a, 89, 94, 100, 103, 110, 118.
Wild Lettuce. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
canadense . . . . . . . . - - - - - - - - 72, 159
ricoccum . . . . . . . . . . . . . . . . . . . . 72
vineale . . . . . . . . . . . . . . . 61, 72, 159
Distribution.............. f. 79
Alopecurus geniculatus. . . . . . . 70, 148
Alsike . . . . . . . . . . . . . . . . . . .29, 30, 33
Impurities ... . . . . . . . . . . . . 5, f.
AMARANTHACEAE. . . . . . 136, 170
Amaranth . . . . . . . . . . . . . . . . . . . . 80
piny . . . . . . . . . . . . . . . . . . .80, 171
Amaranthus
albus . . . . . . - - - - - - - - - - - - - - - 33, 84
blitoides .. -
retroflexus 28,
Vitality . . . . - - - -
Germination . . . . . . . . . • *.
spinosus . . . . . . . . . . 73, 80, 84, 171
Ambrosia artemisiaefolia
33, 73, 234, f. 235
Vitality . . . . . . . . . . . . . . . . . . 37
psilostachya . . . . . . . . . 59, 73,234-235
trifida. . . . . . . . . . . 73, 80, 234, f. 237
Germination . . . . . . . . . . . . . 42

INDEX

Page
Abronia . . . . . . . . . . . . . . . . . . . . . 172
Absinth . . . . . . . . . . . . . . . . . . . . . . 245
Abutilon
avicennae . . . . . . . . . . . - - - - - - - 4
Theophrasti . . . .27, 84, 200, f. 200
Legislation . . . . . . . - - - - - - - - 43
Acacia, Germination. . . . . . . . . . . 42
Acalypha virginica...... . . . . 74, 194
Accessory bud. . . . . . . . . . 17

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macrophyllum . . . . . . . . . . . . . . . 199

nigrum . . . . . - - - - . . . . . . . . 199

saccharum . . . . . . . . . . . . . . . . . . 199
Achene. . . . . . . . . . . . . . - - - - - - - - - 132
Achenium. . . . . . . . . . . . ... 132, f. 134
Achillea millefolium . . . . . . . . . 75, 243
A cnida tuberculata. . . . . . . ... .27, 171
Aconite . . . . . . . - f. 128
Acorn . . . . . 15. 133
Aderhold . . . . . 95
Adnate filament 129
Adnation . . . . . . • 127
Adventitious bud. . . . . ... 117
African weeds. . . . . . . . . ... 81
Agaric, Fly. . . . . 64
Aggregate fruit. . . . . . . . . . . . . . . . 132

Agropyron repens... 73, 153–155, f. 154

Legislation . . . . . . . . . . . . . . . . . 43
Agrostemma Githago 69,81, 176, f. 176
Agrostis alba. . . . . . . . . . . . . . . 73, 14
Alfalfa . . . . . . . • - - - - - - - - - - - - - 28, 30

Impurities. . . . . . . . . ... .35.36, f.36
Alfilaria, Musky. . . . . . . . . . . . . . . 192
Allium

Page
American Association of Official
Seed Analysts ...... • * * ****
American Seed Trade Association 43
Ammonium sulphate. . . . . . . . . . . 95
Ampelopsis arborea. . . . . . . . . . . . 69
Amphitropous ovule...... . . . . . 132

Amsinckia intermedia. . . . . . . . . . 216
ANACARDIACEAE ....... 136, 198

Anatropous . . . . . . . . . . . . . . . . . . 1
Andropogon
Halapense . . . . . . . . . . . . . . . . . . 71
sorghum . . . . . . . . . . . . . . . . . . . . 69
virginicus . . . . . . . . . . . - - - - - - . 55
Anemone . . . . . . . . . . - - - - - - - - - - 63
A memopsis californica . . . . . . . . . . 160
Angiosperm . . . . . . . . . . . . . . . . . . 129
Animals
As seed carriers. . . . . . . 15, 18, 41-42

Germination of seeds fed to... 41
Annuals . . . . 7
Spear grass
inter
Anthemis
arvensis . . . . . . . . . . . . . .

Extrorse . . . . . . . . . . - - - - - - - - -
Introrse . . . . . . . . . . . . . . . . . . . .
Anthony, R. I. . . . . . . - - - - - - - - - -
A petalous flower. . . . . - - - - - - - - - -
Apium graveolens. . . . . . . . . . . . . . 69
APOCYNACEAE. . . . . . 137, 208-209
Apocynum
androsaemifolium . . . . . . . . . 69, 208
cannabinum . . . . . . . . . . 69, 208-209

Tee . . . . . . - - - - - - - - - - - - - - - - 5
Arctium Lappa. . . . . 28, 68, 246, f. 247
Legislation . . . . . . . . . . . . . . . 43
Argemone
intermedia . . . . . . . . . . . . . . . . . . 59
mexicana . . . . . . . . . . . . . . . 60, 73, 84
platyceras . . . . . . . . . . . . . . . . . . 73
Aristida
dichotoma . . . . . . .
fasciculata
oligantha . . . . .
Arizona, Native
Arrow-head . . . . .
Artemisia
absinthium . . . . . . . . . . . . . . . . . .
biennis . . . . . . . . . . . .
Ludoviciana. . . . . . . . . . .
tridentata
vulgaris . . . . . . . . . . . . . . . . . . . .

71, 75, 245
. 245

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