74 ORCHrDELE. 



Cymbidium Sw. 



Cymbidium albo-jucundissimumHAYATA sp. nov. Pseudobulbi aunotini 

 conico-ovati 6 cm. longi 2 J cm. lati infra medium latissimi subcomplanati 

 circ. 4-nodosi, internodiis longioribus 1|- cm. longis, brevioribus 8 mm. longis. 

 Folia lanceolata 30 cm. longa 22 mm. lata apice acuminata basi cum petiolis 

 articulata supra nitida viridia subtus opaca margine sub lente suberosa, 

 costis subtus acuto-elevatis, iiervis lateralibus principalibus utroque latere 

 costae 2, crasso-coriacea, petiolis 2 cm. longis subplicatis in explicato 12 mm. 

 latis. Scapi vel racemi 30 cm. longi. Flores apertientes 4 cm. in diametro, 

 pedicellis cum ovariis 12mm. longis, albescentes. Sepalum posticum obovato- 

 lineari-lanceolatum 23 mm. longum 4 mm. latum apice acuminatum basi vix 

 contractum 2 mm. latum 5-nervium planum margine integrum planum, 

 lateralia cum postico conformia. Petala ovato-lanceolata 2 cm. longa 5 mm. 

 lata apice acuta basi obtusa 5-nervia margine interiore recurva basi 1 mm. 

 lata. Labellum ovatum 1 J cm. longum 11 mm. latum, liypochilo 8 mm. longo 

 11 mm. lato rotundato erecto basi rotundato-contracto 2J mm. lato facie glabro 

 medio disco 2-lamellato instructo, lamellis subadnatis ( )-formiter dispositis, 

 latere erecto, epichilo desuper recurvo oblongo facie dense brevissime muricato- 

 liirtello 8 mm. longo 7 mm. lato apice obtusissimo ad summum brevissime triang- 

 ulare apiculato vel non apiculato sursum prope apicem margine interiore sub- 

 recurvo. Columna 12 mm. longa 3-3 1 mm. lata complanato-semiteres subalata. 



HAB. Formosa : loco non indicate : cult, in seminario Taihoku, leg. 

 B. HAYATA, 1914, Mart. 



Near C. sinense WiLLD., but differs from it by the smaller nearly white 

 flowers, in the maculation of the lips and in more hirsute terminal lobe of 

 the latter. 



Cymbidium aloifolium SWARTZ (Fig. 37, et 38-a) ; Orch. Sikkim 

 Himal. in Ann. Roy. Bot. Gard. Calc. VIH. t. 252. 



HAB. Formosa : loco nou indicate, cult, in seminario Taihoku, leg. T. 

 SOMA, Aug. 1913, (fl.). 



Columnal foot is more conspicuous in our plant than in the figure in the 

 above mentioned work. The following description is drawn from our specimens. 



OBSERV. Folia crassa liuearia 30-60 cm. longa 1| cm. lata in vivo supra 



