— 696 — 
Utah. — Little Falls, VII et XI 1879, leg. Ward, sub: A. cannabinum 
(in Hb. U. S.). 
Indiana. — On border of swamp, Blackford Co., 25 VI 1905, leg. Chas. C. Deam, 
sub: A. cannabinum (in Hb. U. S.). 
Nebraska. — Scotts Bluff, 22 VII 1891, leg. P. A. Rydberg, Nora 0/ Western 
Nebraska, n. 226, sub: A. cannabinum (in Hb. U. S.). 
Texas. — Met banks Schuman, 23 VI 1872, leg. E. Hall, Plantae Texanae, 
n. 514, sub: A. cannabinum (in Hb. U. S.). 
Kansas. — Manhattan, 1893, leg. Bassler, sub: A. cannabinum (in Hb. U. S.); 
dove?, leg. Stewens, sub: A. canrabinum (in Hb. U. S.). 
Idaho. — Salmon River, 31 VIII 1895, leg. L. F. Henderson, Plants of Idaho, 
n. 3815, sub: A. cannabinum (in Hb. U. S.). 
Arizona. — Dove?, 1884, leg. Jones, sub: A. caznabinum (in Hb. U. S.). 
Minnesota. — Two miles North of Wrightsville, Jork Co., 7 VII 1890, 
leg. Small, sub: A. cannabinum (in Hb. U. S.); gravelly soil, Moscow, 29 VIII 1902, 
leg. Collins, sub: A. cannabinum (in Hb. U. S.). 
Jowa. — Straeford, dry beach, 30 VIII 1895, leg. Eames, sub: A. cannabinum 
(in Hb. U. $.). 
Maine. — Gravelly shore, Van Buren, along the St. John River, 21 VII 1893, 
leg. Fernald, Maine Flora, n. 84 sub: A. littorale (in Hb. U. S.: autotipo). 
Connecticut. — Pine meadow, in gravelly shores of the Farmington River, 
12 VIII 1902, leg. L. Andrews, sub: A. Zttorale (Hb. Gr. ap. Hb. U. S., autotipo!); 
bank of the River, 12 VIII 1902, leg. L. Andrews, sub: A. littorale (d. s.). 
Vermont. Near coalen, River beds, VII 1904, leg. Dodge (sub: A. canna- 
binum glaberr. in Hb. W. g.). 
New York. — East Greenwich, Long Island, 1867, leg. A. Fitch, sub: A. can- 
nabinum (in Hb. U. S.); Chenango Forts, VII 1897, leg. Maxon, sub: Apocynum sp. 
(in Hb. U. S.); shores of Hudson Riv.. near Jonkes, 30 VII 1877, leg. Cluste et 
Wilson, sub: A. cannabinum (in Hb. Pb.); on the gravely shores of rivers, a.?, 
leg.? sub: A. Aypericifolium (in Hb. Br.); Pen Jan, Yates Co., a?, leg. Wright, 
sub: A. cannabinum glaberrimum (in Hb. Bp.). 
New Jersey. — Railway, 1865, leg. Henser, sub: A. androsaemifolium (in 
Hb. Br.). 
Pennsylvania. — Dove?, 6 VII 1893, leg. Heller e. Ger. Halback, Plants 
of South. Pennsylvania, n. 1039, sub: A. cannabinum var. glaberrimum (in Hb. 
U.S.); Westmoreland Co., 4 VII 1878, leg. Block, sub: A. cannabinum (in Hb. Bp.); 
prope Reading, a.?, leg.? (sub: A. pubescens, in Hb. c. ext. FI). 
Maryland. — Grawel, Haston Pa., 13 VII et 28 XI 1895, leg. Porter, 
sub: A. cannabinum (Hb. Gr. ap. Hb. U. S.); Easton Pa., 31 VII 1896, leg. Fyller, 
New York bot. Gard., n. 290, sub: A. cannabinum (Hb. Gr. ap. Hb. U. S.); Slogds 
Creek, Kent. Co., 13 VII 1907, leg. Shreve, n. 1705, sub: A. cannabinum (in Hb. 
U.S.); Marshall, 1 VII 1897, leg. E. Greene et Holm, sub: 4. a/0um (Hb. Gr. ap. 
Hb. U. S.); Ardner Chain Bridge, 26 XI 1887, leg. Greene, sub: A. canzabinum 
(in Hb. U. S.); District of Columbia, a.?, leg. Camby, sub: A. cannabinum (in 
