369 
aequale, 3-lobum ; lobi laterales quadrati, obtusi vel truncati, breves ; 
lobus intermedius late elliptico-oblongus, apice obtusus vel rotund- 
atus, crebre venosus ; discus carinis 7 approximatis verrucosis vel 
papillosis instructus ; calcar late oblongum, obtusum, strictum vel 
leviter curvatum, 4 mm. longum. Columna late oblonga, 6-8 mm. 
onga. 
S. Arrica. Natal, Mrs. K. Saunders, 1. 
63. Eulophia Thunhergii, Rolfe; affinis # barbatae, Spreng., 
racemis laxioribus et floribus majoribus differ 
Rhizoma validum ; nodi incrassati. olia 3- dptabotculate, linearia, 
subacuta, leviter recurva, 8-20 cm. longa, basi vaginis 2-3 brevibus 
imbricatis obtecta. Scapi 20-30 cm. longi, basi vaginis 2~3 lanceo- 
latis obtecti ; racemi 8-13 cm. longi, laxiusculi. Bracteae lanceo- 
latae, acuminatae, 1°2-2 cm. longae. Pedicelli circiter 2 cm. longi. 
Flores mediocres. Sepala lanceolato-attenuata, apice acuminata, 
2cm. longa. Petala anguste ovata, subobtusa, sepalis fere duplo 
latiora. Labellum late ‘ovatum, 3-lobum , petalis paullo brevius ; 
lobi laterales apice rotundati ; lobus sntonmeding late rotundatus ; 
discus carinis 5—7 cristatis et verrucosis instructus ; calcar etait 
leviter curvatum, 4 mm. longum. Columna clavata, 6 mm, 
S. Arrica. Thunberg. 
364. Eulophia robusta, fo/fe ; price EF. Dregeanae, Lindl., labelli 
eristis gracilibus et disjectis di 
Rhizoma validum ; nodi ilies Folia 4-6, fasciculata, ensi- 
e 
15-30 em. longa, basi vaginis 2-3 brevibus obtecta. Scapi erecti, 
25-45 cm. longi, vaginis numerosis lanceolatis leviter imbricatis 
obtecti ; racemi 8-15 em. longi, multiflori. Bracteae lanceolatae, 
acuminatae, 1°5-2°5 em. longae. Pedicelli circiter 2 cm. longi. 
Flores majusculi, flavi, vel petala et labellum carnea vel alba, sepala 
brunnea. Sepala oblongo-lanceolata, acuta vel acuminata, 2 cm. 
longa. Petala elliptico-oblonga, obtusa vel ieee sepalis 
aequalia vel longiora et duplo breviora. Labellum late ovatum, 
3-lobum, petalis paullo brevius ; lobi laterales late fount: lobus 
intermedius late ellipticus vel rotundatus ; discus carinis 5-7 cristatis 
vel papillosis instructus, carinis basi verrucosis ; calcar oblongum, 
peor mm. longum, Columna late oblonga, 6 mm, longa. 
S. Arrica. Transvaal: near Heidelberg, 1830 m., McLea in 
Herb. Boiss, 5818, and other localities. 
65. Eulophia Nelsoni, it ; affinis FE. Dregeanae, Lindl. 
floribus, multo minoribus diffe 
Folia 
Seapus sireite: 45 om . longus, basi vaginis lanceolatis ikechas 3 
racemi 15 cm pee laxi, circiter 8-flori. a lanceolatae, 
acuminatae, 1* 2-2 em. longae. Pedicelli 1°2-2 em. “38 Flores 
mediocres. Sepala lanceolata, acuminata, circiter 1°2 cm. longa. 
Petala anguste ovato-oblonga, apiculata, sepalis fere fiiplo latiora. 
Labellum profunde 3-lobum ; lobi laterales oblongi, apice obtusi vel 
rotundati; lobus in ntermedius suborbicularis, apiculatus, leviter 
undulatus ; discus carinis prominenter papillosis instructus, carinis 
