PIPER—-FLORA OF THE STATE OF WASHINGTON. 519 
ZONAL bistripuTION: Arid Transition. 
The Brandegee specimen was referred by Gray erroneously to A, ramosa (Nutt.), a 
species not known from Washington. 
’ 
DIGITALIS. 
1. Digitalis purpurea L. Sp. PI. 2: 621. 1753. FOXxGLOVE. 
Tyre Ltocatity: “In Europae australiore.”’ 
SPECIMENS EXAMINED: Union City, Piper. Abundantly introduced along the lower 
Columbia River. 
VERBENACEAE. Verbena Famity. 
VERBENA. 
Stems prostrate or decumbent; bracts exceeding the flowers. ......----- 1. V. bracteosa. 
Stems erect; bracts shorter than the flowers. 
Herbage densely soft-pubescent.......-..------------------------- 2. V. stricta. 
Herbage glabrous or nearly so......-.-.--------------+----+ +++ 3. V. hastata. 
1. Verbena bracteosa Michx. Fl. 2: 13. 1803. 
Tyre Locatity: “In regione Ilinoiensi et in urbe Nashville.” 
Rance: Washington to California, Wisconsin and Florida. 
SPECIMENS EXAMINED: Cascade Mountains to Colville, Lyall in 1860; Egbert Springs, 
Sandberg & Leiberg 340; North Yakima, Watt, August, 1895; Prosser, Henderson, May 26, 
1892: Wenache, Whited 1373; Almota, Lake & Hull 606; Wawawai, Piper 1542; Mission, 
Kreager, August 22, 1902; Meyers Falls, Kreager 474; without locality, Vasey in 1889; 
Prosser, Cotton 621. 
ZONAL DISTRIBUTION: Upper Sonoran and Arid Transition. 
2. Verbena stricta Vent. Deser. Pl. Jard. Cels. pl. 53. 1800. 
Type Locauity: Ihinois. 
Rance: Washington to Ohio and Texas. 
SPECIMENS EXAMINED: Meyers Falls. Areager 475. 
3. Verbena hastata L. Sp. Pl. 1: 20. 1753. 
Verbena paniculata Lam. Encyc. 8: 548, 1808. 
Type Locauity: “Habitat in Canadae humidis.” 
Rance: Washington to Canada, New Mexico, and Florida. 
SPECIMENS EXAMINED: Ellensburg, Piper, July 9, 1897; North Yakima, Watt, August, 
1895; Piper, August 6, 1894; Alma, Elmer 537; Rock Lake, Lake & Hull 605; Almota, 
Piper, August 26, 1894; Meyers Falls, Kreager 469; Toppenish, Cotton 787. 
ZONAL DISTRIBUTION: Upper Sonoran. x 
SOLANACEAE. NicuTrsuHapEe F amity. 
Fruit a berry; corolla campanulate or rotate. 
Corolla campanulate, calyx campanulate becoming large and bladdery.. Prysatis. 
Corolla rotate; calyx small..........-.-.------------------ +--+ +--+ SOLANUM. 
Fruit a capsule; corolla funnelform. 
Capsule prickly; leaves dentate in ours. ....-.-.-...----------------- DaToRA. 
Capsule not prickly; leaves entire..........-----.----+------+----+--- NICOTIANA. 
PHYSALIS. 
Herbage pubescent; fruiting calyx sharply S-angled...............-.-.- 1. P. pubescens. 
Herbage glabrous, fruiting calyx obscurely 5 to 10-angled..-..-..------- 2. P. vwocarpa. 
1. Physalis pubescens L. Sp. Pl. 1: 183. 1753. 
Type Locacity: Habitat in India utraque. 
