62 



OECHn)E.E. 



aciuninatis 2i cm. 

 longis alabashiun 

 floris amplectauti- 

 bus, pedicellis 5 

 }iim. longis, OTariis 



1 cm. lougis lineari- 

 bus gracUibus ^ 

 imn. in diametro 

 sulcatis. Flores 

 patentes 4cm. 

 longi totiusque 

 lati. Sepalum pos- 

 ticum oblougo- 

 obovatuni 23 mm. 

 longnm 10 mm. 

 latum basi fere 

 liaud contractum, 

 sepala lateralia 

 magna oblique tri- 

 augulai-ia latere 

 superiore 2 cm. 

 longa latere in- 

 feriore 3-4 cm. 

 longa basi 2J cm. lata apice acuta basi cum pede columna3 conuata mentum 



2 cm. longum formautia, latere superiore libera, latere iuferiore basi se con- 

 nata calcar 7 mm. lougum 4 mm. latum formantia. Labelliun ad orem 

 calcai-is situm libei-um longe unguiculatum, unguibus linearibus 9 mm. longis 

 4 nun. latis sm-sum ad laminam expausum, lamina crusiformi 3-lobata 2 cm. 

 lata li cm. longa, lobo terminali triangulari-ovato G mm. longo 5 mm. lato 

 apice ti'iaugu]ai'i-acuto ad summiun cuspidato-acuto basi leviter couti-acto ad 

 basin 3 mm. lato, lobis lateralibus divaricatis rectauguLari-amiculiformibus 

 8 mm. latis totiusque longis. Discus medio labelli 1-lamellatus, lamelLi cu-c. 

 2 cm. louga crassiusciila. Columna clrc. 10 mm. louga 2 mm. labx subalata 



Kig. 28, Tainia ungiticulafa Hatata ; a, a flower, expanJeil ; 

 b, a detaclied lateral sepal ; c, a petal ; d, a lip ; e, apical por- 

 tion of a columTi ; f, the s.ame, seen from side ; h, the same, seen 

 from front, antlier lifted; 



