[Vor. 3 
150 ANNALS OF THE MISSOURI BOTANICAL GARDEN 
Michigan: dry fields and dryish woods, near Rochester, 2 
June, 1912, and 25 May, 1913, Farwell 2616, 3383, 3394 (Mo. 
Bot. Gard. Herb.); sterile hills, and in marl beds, Parkdale 
Farm, 2 June, 1912, 25 May, and 8 June, 1913, and 30 May, 
1914, Farwell 2608, 3414, 9443, 3655 (Mo. Bot. Gard. Herb.) ; 
dry soil in oak openings, Grand Rapids, 12 June, 1893, Cole 
(Gray Herb.); without definite locality, coll. of 1902, H. L. 
Clark (U. S. Nat. Herb. 413298). 
Indiana: Notre Dame, 2 June, 1908, Niewwland, and 14 May, 
1913, Nieuwland 11079 (Mo. Bot. Gard. Herb.). 
Wiseonsin: Fort Howard, on beaver dam, 15 June, 1878, 
Schuette (U. S. Nat. Herb. and Field Mus. Herb.). 
Ilinois: gravelly bluffs, Ringwood, coll. of 1860, Vasey 
(Gray Herb.) ; moist prairie, near Wady Petra, 20 May, 1896, 
Chase (Mo. Bot. Gard. Herb.) ; dry gravelly soil, Peoria, May 
and June, 1904, McDonald (Gray Herb.) ; vicinity of Oquawka, 
Patterson (Gray Herb. and Field Mus. Herb.); Mississippi 
River valley opposite St. Louis, 13 May, 1874, Eggert (Gray 
Herb., U. S. Nat. Herb., Field Mus. Herb., and Mo. Bot. Gard. 
Herb.) ; dry hills, French Village, 14 May, 1875, 14 May, 1878, 
and 8 May, 1892, Eggert (Mo. Bot. Gard. Herb.) ; French Vil- 
lage, 23 April, 1878, Eggert (U. S. Nat. Herb. and Mo. Pot. 
Gard. Herb.) ; French Village, 17 May, 1894, Glatfelter (Mo. 
Bot. Gard. Herb.); bluffs, near Belleville, April, 1834, (?) 
Engelmann 592 (Mo. Bot. Gard. Herb.) ; without definite lo- 
cality, Brendel (Berlin Herb. and Gray Herb.). 
Missouri: Windsor Springs, 26 April, 1890, Hitchcock 
(Mo. Bot. Gard. Herb.) ; Cliff Cave, 3 May, 1901, J. H. Kel- 
logg (Mo. Bot. Gard. Herb.); Kimmswiek, 10 May, 1885, 
Wislizenus 226 (Mo. Bot. Gard. Herb.), in part; Kimmswick, 
9 May, 1915, Drushel 1262 (Mo. Bot. Gard. Herb. and J. A. 
Drushel Herb.) ; sandy rocks, near Crystal City, 20 May, 1887, 
Eggert (Mo. Bot. Gard. Herb.) ; Potosi, 3 June, 1892, Dewart 
96 (Mo. Bot. Gard. Herb.) ; dry ground, near Bismarck, 30 
April, 1893, Eggert (Mo. Bot. Gard. Herb.) ; Monteer, 24 May, 
1900, 13 May, 1901, 2 May, 1902, and 27 April, 1907, Bush 711, 
455, 1487 and 4338 (Mo. Bot. Gard. Herb.) ; Grandin, 5 May, 
1901, Bush 344 (Mo. Bot. Gard. Herb.) ; Grandin, 6 May, 1905, 
