PIPER FLORA OF THE STATE OF WASHINGTON. 511 



Range: Washington to Utali and California. 

 Specimen.s examined: Mount Adams, Suh9do)f4S7. 



20. Mimulus peduncularis Dougl.; Benth. vSciopli. Tnd. 29. lS:^.'i. 

 Type locality: "America horeali-occidentalis." Collected hv Douglas. 

 Range: Eastern Washington, Eastern Oregon, and Idaho. 



Specimens examined: West Klickitat County, Sufof/o;/'.- Trout lji\\n\ Suhsdorf: Falcon 

 Yii\\ey,Su1csdo)f; Wenache, Whited: Rock hake, Sandberg d- Leihety 114; Wawawai, Elmer 

 To'i: Almota, Piper; Toppenish, Griffiths <£• Cotton 796; Prosser, Griffiths ti' CottonQS]. 



21. Mimulus floribundus Dougl.; Lindl. Bot. Reg. 13: /)/. llJo. IS27. 

 Mimulus serotinus Suksdorf, Deutsch. Bot. Monatss. 18: 154. 1900. 



Type locality: "On moist rocks in the interior of the districts of the Columbia River." 

 Collected by Douglas. 



Range: British Cohunbia to California and Colorado." 



Specimens examined: Ellensburg, Whiled 847: North Yakima, Henderson in 1892; 

 west Klickitat County, Sulsdorf 205, 2185; Wilson Creek, Lalce d- Hull 709; Sprague, 

 Henderson, May 30, 1892; bars Touchet River, Homer 266; Spokane, Watson 309; Piper; 

 Sandherg, Heller, d; MacDougal 926; without locality. Dr. Cooper; Wawawai, Elmer 754; 

 Almota, Piper, June 28, 1894. 



Mimulus jungermannioides Suksdorf, Deutsch. Bot. Monatss 18: 154. 1900. Type 

 locality, near Bingen, Klickitat County, Washington. Specimens examined, near Bingen, 

 SuTcsdorf 1470. This species is very close to the preceding, but it is perhaps distin- 

 guishable by its broader and shorter, more deeply cordate leaves. According to Suksdorf 

 it perennates by means of bud-like tubers formed on the tips of stolon-like branches. 



MELAMPYRUM. 



1. Melampyrum lineare Lam. Encyc. 4: 22. 1797. 

 Melaiitpiiriim americanum Michx. Fl. 2: 16. 1803. 

 Type locality: "Americjue septentrionale." 



Range: Washington to Hudson Bay, southward to North Carolina. 

 Specimens examined: Box Canyon, A' /far/cr 409. 



RHINANTHUS. 



1. Rhinanthus crista-galli L. vSp. Pi. 2: 603. 1753. 



Type locality: European. 



Range: Washington to New England, north to Alaska and Labrador. Europe. Asia. 



Specimens examined: Whidby Island, 6'fl/(7/u'/ 224; Admiralty Wc&d, Piper in 1898; 

 Cascade Mountains, latitude 49°, Lyall; Looinis, Elmer 596; Spokane County, iS'»A's<io//; 

 Palouse City, Henderson: Fort Vancouver, Scouler, according to Hooker. 



Zonal distribution. Transition. 



PEDICULARIS. 



Leaves lanceolate, doubly-crenulate 6. P. raceinosa. 



Leaves pinnately parted. 

 Flowers purple. 



Corolla beakless; seashore plant 3. P. pamflora. 



Corolla beaked; alpine plants. 



Beak long and filiform, curved LP. groenlandica 



Beak short and conical 2. P. ornithorhyncha. 



Flowers yellowish or whitish. 



Corolla yellow, with a slender inrolled beak 4. P. contorla. 



Corolla whitish, with a hioad hood-like beak. . . , , 5. P. hracteosa. 



