80 
valde undulatum, 1-1-2 em. longum; facie fere omnino dense 
papillosum. Colwmna clavata, 8 mm. longa. 
438. Chloraea Elwesii, Rolfe; affinis C. magellanicae, Hook. Ti; 
floribus majoribus, labello late ovato et lamellis crassioribus 
differt. 
Folia elliptico-oblonga, subobtusa vel apiculata, 7-10 cm. 
longa, 2°5-3-5 em. lata, supra in bracteam acuminatam decres- 
centia. Scapus circiter 30 cm. altus; racemus 2~4—florus. 
Bracteae oblongo-lanceolatae, acuminatae, 3-4 cm. longae. 
Pedicelli 1-2-1°6 cm. longi. Sepala ovato-lanceolata, subobtusa, 
25-3 cm. longa, 1-1-2 ecm, lata, reticulato-venosa. Petala 
elliptica, 2-2:2 em, longa, 1-2-1-4 em. lata, reticulato-venosa. 
Labellum integrum, ovatum, obtusum, 1-4 em. longum, circiter 
lcm. latum, prope apicem crenulatum. vel papilloso-fimbriatum, 
facie fere omnino valde papillosum. Columna clavata, 1:6 cm. 
Cure. Lolco Pass, 1400 m., in large tufts under Araucarias. 
0 m., common at timber line. 
evidently its geographical representative, but the flowers are 
439. Chloraea lotensis, Rolfe; a C. virescente, Lindl., floribus 
minoribus, et labelli cristis multo minoribus differt. 
eirciter 12-florus. Bractea 1 
cm. longae. Sepala oblongo-lanceolata, subobtusa, circiter 18 
oa : 
Labellum trilobum, 1-2-]-4 em. longum, 1:2-1-4 em. latum; lobi 
intermedius obovatus, disci venis 
vata, 1 cm. longa. 
Caine. Dry hills above Lota, 180 m., H. J. Elwes 
Allied t 
C. virescens, Lindl., but with smaller flowers and 
the crests of the lip much smaller. 
440. Asarca tenuiflora, Rolfe: ab A. thermarum, Phil., flori- 
bus minoribus, et labellj hypochilio bilamellato lamellis papillis 
Clavatis instructis differt 
_Herba circa 60 cm. alta, Folia oblonga vel elliptico-oblong® 
subobtusa vel apiculata, 5-13 cm. longa, 2-5-4 cm. lata, supra 12 
bracteam acuminatam gubito decrescentia. Racemus 1 cm 
longus, multiflorus, Bracteae lanceolatae, acuminatae, 2-3 ¢@- 
longae. Sepala lineari-lanceolata, acuminata, 1:2-14 cm 
