142 ORCHIDEjE. 



Labellum cuneato-obovatum basi breve unguiculatum 5 ram. longum 3 ram. 

 latura, unguibus l ram. longis 1 mm. latis, apice 3-lobatum, lobis lateralibns 

 incurvis liinulatis 2 mm. longis mra. latis apice oblique truncatis 2-nerviis, 

 lobo medio unguiculato-cuneato-obovato 5 mm. longo 3 mm. lato 5-nervio 

 apice rotundato margine crispo a medio deorsum subito attemiato ungui- 

 ciilato, basi appendiculis uiiis lamellatis 1^ mm. longis plicatis instmcto. 

 Columna erecto-recurva, labelli dimidium in longitudiiie sequans, basi leviter 

 alata in pedem brevissimum producta, apice plus minus clavata. 



HAP,. Rontabunzan, leg. U. MORI, Aprili., 1910. 



Differs from the type in having much smaller flowers, less wrinkled tip 

 of lips and much narrower leaves Avith long attenuated petioles. 



Oreorchis Fargesii FIM.T var. subcapitata HAY ATA n. v. Ten-estris, 

 pseudobulbis, 3-4 nodosis ovoideis l cm. longis 1 cm. latis apice rostratis 

 basi rotundatis ad nodos squamis obtectis. Folia duo, terminalia, basi va- 

 ginis involucrata, lineari-lanceolata, (excepte petiolum) 30 cm. longa 12 mm, 

 lata apice acuminata basi attenuata ad petiolum 5 cm. longum abeuiitia 

 membranacea nervoso-plicata, cum petiolis articulata. Scapi e nodiis jnxta 

 terminalera oviundi, quam foliis breviores, 20-25 cm. longi 3-4 nodosi, ad 

 nodos vaginati, vaginis 4 cm. longis, laminis acutis, partibus floriferis bre- 

 vibus 2 cm. longis, floribus dense subcapitatim dispositis, pedicellis gi'acilibus 

 (cum ovariis) 8 mm. -10 mm. longis, bracteis lanceolatis 4 mm. longis. Sepala 

 sub-patentia subaequlia, isticum lanceolatum llmm. longum 2-| mm. latum 

 apice bbtusum basi plus minus angustum obscm-e 5-nervium, lateralia quam 

 postico latiora oblique ovato-lanceolata 9 mm. longa 3} mm. lata distincte 5- 

 nervia apice obtusa basi leviter contracta falcata. Petala oblique oblongo- 

 lanceolata quam sepalis lateralibus angustiora 10 mm. longa 30 ram. lata 

 apice obtusa distincte 5-nervia minute punctata. Labellum cuneato-obovatum 

 basi unguicula,tum, (cum unguibus \\ mm. longis) 8 mm. longum 3 mm. lata 

 ex apice unguis 3-lobatum, lobis lateralibus linearibus 2 mm. longis ^ mm. 

 latis 1-nerviis apice obtusis, lobo medio oblongo-obovata 6 mm. longo 

 3 mm. lato, margine denticulato-cristato, 5-nervio facie pai-se punctato- 

 cristato basi medio 1-lamellato-appendiculato, appendiculo plicato linear! 



