588 
orUculata, 
dilatata. 
virescens. 
hyperlorea. 
ohtusata. 
fotundijolia. 
Jlmlriata. • 
GYNANDRIA MONANDRIA. OrchlS. 
O. humilis. Mich.fi.amer. 2. p. 155. 
In shady, rocky situations : New York to Carolina | 
particularly on the mountains, . May, June. v. v. 
About a span high j flowers large, purple and white, 
very handsome. ^ 
16. O. labello linear! integerrimo obtusinsculo, petalis 3. su- 
perioribus conniventibus, 2. lateralibus patentibus 
basi obliquis, cornu germine longiore, scapo basi di- 
phyllo, foliis planis orbiculatis. 
In shady beech-woods : on the mountains of Pensylva- 
nia and Virginia. 1/. July, Aug. v.v. Resembles 
O. lifolia. Two leaves of a fleshy texture are spread 
flat on the ground, between which rises the stalk about 
a foot or eighteen inches Kigh, which bears a loose 
spike of greenish-white flowers. It is known in the 
mountains by the name of Heal-all. 
O. labello linear! integerrimo obtusiusculo, basi subro- 
tundato-dilatato, cornu longitudine labelli : germine 
breviore, bracteis longitudine florum, caule folioso. 
O. acuta. Herh. Banks, mss. 
In Labrador. Colmaster. 11 . v. s. in Herh. Dickson. 
18. O. labello lanceolate crenato, petalis conniventibus, cor- 
nu obtuso scrotiformi, bracteis florelongioribus. JVilld. 
sp. pi. 4. p. 37. 
In boggy meadows : Pensylvania. 1/. July. v. s. From 
a foot to eighteen inches high j flowers green. 
19. O. labello lanceolate magnitudine petalorum patentinm, 
cornu subulate germine breviore, spica ovata, bracteis 
longitudine florum. — VVilld. sp. pi. 4. p. 37. 
Icon. Rel% ohs. hot. 4 , t. 3. 
In Hudson’s Bay, near Albany. Hutchinson. % . June, 
July. V. s. in Herh. Banks. Flowers greenish-yellow. 
20. O. labello iineari integerrimo cornu longiore, cornu lon- 
gitudine germinis, folio unico radicali subcuneiformi- 
obtuso.-— HerZ'. Banks, mss. 
On Hudson’s Bay, near Fort Albany. Hutchinson. 11 . 
V. s. in Herh. Banks. A small species, with a few 
flowers only. 
21.0. labello 3-fldo3 intermedio bifido, cornu germine 
breviore, foliis ovali-subrotundis. — Herh. Banks, mss. 
On Hudson's Bay. 1/ . v. s. in Herh. Banks. 
22. O. labello tripartite, laciniis cuneiformibus ciliato-fim» 
briatis, petalis lateralibus ovatis dentatis, cornu fili- 
