PIPER—FLORA OF THE STATE OF WASHINGTON. 585 
‘SPECIMENS EXAMINED: Admiralty Head, Piper in 1898; west Klickitat County, Suksdorf 
111, 332; Port Crescent, Lawrence 263. 
ZONAL DISTRIBUTION: Humid Transition. 
VALERIANELLA OLITORIA (L.) Poll., the cultivated ‘‘corn salad,” is an occasional garden 
escape. 
DIPSACEAE. 
1. DIPSACUS. 
1. Dipsacus sylvestris Mill. Gard. Dict. ed. 8. no. 1. 1768. TEASEL. 
TyPE LocaLity: European. 
SPECIMENS EXAMINED: Port Townsend, Edwards, July, 1896; Spokane Dewart, August 
20, 1902; Waitsburg, Piper, July 19, 1896. 
CUCURBITACEAE. (Gourp FaAmILy. 
1. MICRAMPELIS. 
1. Micrampelis oregana (Torr. & Gr.) Greene, Pittonia 2: 129. 1890. 
Megarrhiza oregana Torr. Pac. R. Rep. 6: 74. 1855. 
Sicyos oreganus Torr. & Gr. Fl. 1: 542. 1840. 
Echinocystis oregana Cogn. Mem. Cour. Ac. Belg. 28: 87. 1878. 
Sicyos angulatus L. err. det. Hook. Fl. Bor. Am. 1: 220. 1834. 
Type Locatity: “On the Oregon from near its mouth to Kettle Falls.” Collected by 
Scouler, Douglas, and Tolmie. 
Rance: British Columbia to California in the coast region. Umatilla County, Oregon. 
SPECIMENS EXAMINED: Montesano, Heller 3873; Orcas Island, Lyall in 1858; Tacoma, 
Flett 184; East Sound, Henderson, July, 1892; Fort Vancouver, *Tolmie; west Klickitat 
County, Suksdorf 127. 
ZONAL DISTRIBUTION: Humid Transition. 
CAMPANULACEAE. Buvurpett Famity. 
Corolla regular; anthers separate. 
Calyx lobes narrow; capsules opening by small valve-like lat- 
eral openings. 
Corolla rotate; earlier flowers cleistogamous......-.-.- SPECULARIA (p. 536). 
Corolla campanulate; no cleistogamous flowers... ...- -- CAMPANULA (p. 536). 
Calyx lobes large, foliaceous. 
Corolla tubular-campanulate; capsule opening by a hole 
at the apex; no cleistogamous flowers... ....-.----- GitHoprsis (p. 535). 
Corolla open-campanulate; capsules bursting irregularly ; 
earlier flowers cleistogamous. .....---.------------- Herrerocopon (p. 537). 
Corolla irregular; anthers united. 
Tube of the corolla cleft to the base on one side... ......-- Rapuntium (p. 537). 
Tube of the corolla very long, not cleft..............----- Bote. (p. 537). 
GITHOPSIS. 
1. Githopsis specularioides Nutt. Trans. Am. Phil. Soc. 8: 258, 1843. 
Type Locatity: ‘Plains near the outlet of the Wahlamet,” Oregon. Collected by 
Nuttall. 
Rance: Washington to California. 
SPECIMENS EXAMINED: American Lake, /lett, June 10, 1895; foothills, Blue Mountains, 
Horner 158; Waitsburg, Horner 402; without locality, Cooper; Almota, Sheldon in 1898. 
ZONAL DISTRIBUTION: Transition. 
