490 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
PHYSOSTEGIA. 
1. Physostegia parviflora Nutt; A. Gray, Syn. Fl. 2!': 383. 1878. 
Type Locauity: “Oregon.”’ Collected by Nuttall. 
Rance: British Columbia and Saskatchewan to Oregon and Wyoming. 
SPECIMENS EXAMINED: Cascade Mauntains, latitude 49°, Lyall in 1858; Lindsleys, Hen- 
derson, September 9, 1892; Kettle Falls, Watson 333; Chelan, Elmer 486; Lake Chelan, 
Lake & Hull 688; Lake Kalispel, Kreager 320; Mission, Kreager 483. 
ZONAL DISTRIBUTION: Transition. 
LAMIUM. 
1. Lamium amplexicaule L. Sp. Pl. 2: 579. 1753. 
TYPE LOCALITY: European. 
SPECIMENS EXAMINED: Wawawai, Piper 3007. 
STACHYS. 
Upper leaves sessile, the lower short-petioled...............22...-..-- 1. S. palustris. 
Upper leaves not sessile, the lower long-petioled. 
Corolla tube little longer than the calyx, calyx lobes subulate- 
aristulate 2.22222... ce ee eee eee eee 2. S. bullata. 
Corolla tube twice as long as the calyx. 
Leaves thick, tomentose and reticulate beneath.............. 3. S. chamissonis. 
Leaves thin, not tomentose. 
Corolla 20 mm. long; calyx glabrous or sparsely hirsute; 
leaves subcordate..........-...-.-.-2-..2-2-2--2----- 4. S. ciliata. 
Corolla 12 mm. long; calyx soft-villous; leaves mostly 
cordate. .......2 22222-22222 -2 22220222 ee eee ee eee 5. S. pubens. 
1. Stachys palustris L. Sp. Pl. 2: 580. 1753. 
TYPE LOCALITY: European. 
Rance: Temperate North America. Europe. Asia. 
SPECIMENS EXAMINED: Cascade Mountains, latitude 49°, Lyall in 1859; west Klickitat 
County, Suksdorf 55; Vancouver, Suksdorf 2226; Alma, Elmer 541; Parker, Dunn, August 
8, 1901; Coulee City, Henderson 2533; Rock Lake, Lake & Hull 599; Medical Lake, Hen- 
derson 2532; Spokane, Piper; Union Flat, Lake & Hull; Kalispel Lake, Kreager 449; 
Spokane, Kreager 541; Mission, Kreager 487; Meyers Falls, Kreager 471. 
ZONAL DISTRIBUTION: Arid Transition. 
2. Stachys bullata Benth. Lab. 547. 1834. 
Type Locauiry: “Hab. in California.” 
Rance: Washington to California. 
SpeciMENS EXAMINED: Lindsleys, Clarke County, Henderson in 1892; Vancouver, Suks- 
dorf 2226; Cape Horn, Suksdorf, August 19, 1894. 
ZONAL DISTRIBUTION: Humid Transition. 
3. Stachys chamissonis Benth. Linnaea 6: 80. 1831. 
TYPE Loca.ity: California. 
RanGE: California to Washington. 
SPECIMENS EXAMINED: West Klickitat County, Suksdorf, 665, 666, 84. 
These specimens are rather intermediate between ciliata and chamissonis. They are 
possibly referable to S. flaccida Eastwood, @ but that species is known as yet only from the 
type specimen. 
a Bull. Torr, Club 29: 80. 1902. 
