Eulophia. | ORCHIDE® (Rolfe). 
et marl “il clavate or somewhat el ted : 
ah da g, arranged in lax or ‘aneen 
eae robiictig or broadly oblong, 4-4 in. long: 
Petals elliptic-oblong, obtuse or ee 
distinctly broader than bart #739 als : 
Lip distinctly longer than 
Front lobe of lip thew ty song 
Front lobe of lip obcordat 
Lip nearly as broad as long... vas 
Petals aenereia or cllipti-leeolat, scarcely 
broader than the sepal 
Dise of rela wit. ith wobaenaes strong papille.. 
of lip with few slender papille 
Sepals pee or oblong-lanceolate, 4-4 
long : 
Petals not much hitter than the sepals : 
a — than 
prasad or ® apiculate, rather broader 
als : 
an the 
Side lobes of the — seal half as 
road as the front lobe 
Side dae ae brig ip nearly as road 
bee peeks ype ead 
Spur straight, sciaianeas to the ovary 
Petals acute, scarcely broader than the 
a 
Leaves contemporaneous with the spike 
Leaves met ccahton 4 at flowering 
Lip broader than hits ses 
Petals about twice as broad as the ede 
Lip strongly 3-lo 
Front ge of lip as broad as long 
. 
. 
Front lobe of lip longer than broad .. 
Lip obscurely 3-lobed 
tt Flowers over 4 in. long, arranged in lax or Lee 
racemes 
§Pe Petals about as long as the sepals 
*Spur slenter, a third to half as long as 
the lip: 
Leaves straight, contemporaneous with the 
sca 
Side lobes of lip longer than broad 
Side lobes of lip broader than long... 
Leaves area, immature at flowering time: 
Pe 
Side sac > Sa: not vee 
Spur of 1 ae at the: middle 
than th 
Spur of = ane or shasta 
about the middle : 
(4) natalensis. 
(5 ) tenella. 
(6) nutans. 
(7 ) corallorrhizi- 
ormis, 
(8 ) flaccida, 
(9) carunculifera, 
(10) laxifiora. 
(11) Galpini. 
(12) emula. 
(13) longipes. 
(14) chlorantha. 
(15) Flanaganii. 
(16) brachystyla. 
(17) zeyheriana. 
(18) purpurascens. 
(19) gladioloides. 
(20) ovatipetala. 
cy 
