CATALOGUE. 
341 
habitat the saiiio. Found in tlie Toyabe, East Humboldt and Clover Mount- 
ains, Nevada; 6-9,000 feet altitude; Julj-September. lleiglit and habit 
much as in the last ; flowers somewhat larger, nearly white ; posterior sepal 
not at all hooded, (2 by IV';) lateral sepals and petals 2¥' long by 1" wide ; 
lip somewhat broadest toward the base, 3" long, 1" wide ; . spur 3-4" 
long. (1,153.) 
Var. Flowers larger and spur much elongated ; posterior sepal 2^ by 
lateral ones and petals 2-3" long by wide; lip A" long, usually au- 
riculate at base, occasionally oblong, (2" wide ;) spur 6" long. — In the East 
Humboldt Mountains and in the Wahsatch ; 6-7,000 feet altitude. (1,154.) 
Habenaeia fcetida. {Platanthera, Gey., Ms.) Slender, 8-18' high, 
glabrous ; leaves 3-4, sheathing the base of the stem, 3-7' long, oblong or 
narrow-lanceolate, subacute ; stem with a few scattered small oblong-lanceo- 
late acuminate bract-hke leaflets; spike elongated, 4-8' long, loosely-flowered ; 
bracts ovate, subacute, rather shorter than the ovary ; flowers white, small ; 
sepals long, oblong-obtuse, 1-nerved, spreading ; petals and lip some- 
what fleshy, the former oblanceolate, obtusish, the latter oblong, entire ; spur 
1-li" long, shorter than the ovary ; anther-cells adnate, diverging, broad and 
obtuse at base. — 534 Geyer, and also collected by Lyall in the Cascade 
Mountains, 1859, and on the West Kootanie, 1861. H. elegans differs espe- 
cially in its much denser spike and much longer fihform spur. Wahsatch and 
Uintas; 8-9,000 feet altitude ; July, August. (1,155.) 
Spiranthes Eomanzoffiana, Cham. From Maine and Canada to Lake 
Superior, the Saskatchewan and Washington Territory, northward to Una- 
laska and^ south to California and Colorado ; collected by Torrey near Lake 
Washoe, Nevada. East Humboldt Mountains and Uintas ; 6-8,000 feet alti- 
tude ; July-September. (1,156.) 
LiSTERA coNVALLARioiDES, Hook. Maine to Pennsylvania and Lake 
Superior, Canada, and west to the Eocky Mountains ; Unalaska. East Hum- 
boldt Mountains; 7,000 feet altitude; August. (1,157.) 
Eptpactis^ gigantea, Dougl. Hook. FL Bor.-Amer. 2. 202, t. 202. 
lEPIPACTIS, ELax. Flowers pediclle.l. Scpuls aii.l ]M'tal,s spreading,', similar. in'Mily r.j.iiil. Lip 
oMonK, free, interrupted, the upper portion l-.hi.-,iv.' nn.l tl..>l,y. tlu- I.nv.T iM talui,!. .lilat. .!, ,nHliu,l. .1. 
caUous at base. Column terete or flattened ant.'iioily, straight, Ih ^liy : sti-ina -..|naiv. i-rnj.-i tniu down- 
Avard. Anthers posterior, cordate, poiutle.-s, seated upon the trnii. al.- ap.ralato sti-nia. INdlc-niasseB 
powdery, 2-parted, narrowed at the apex.-Herbs, with a siihterranean creepin- rootstcck : h ax <■> plicate. 
cucuUate at hase; flowers loosely spicate, semi-herhaceuus, usually purplish, puix -. t ut. 
