318 ART; I.—B. HAYATA: 
pedem 2mm. longum antice arcuatum producta superne 2-alata, 
alis utrinqgue in brachium erectum productis, brachiis aristatis 
$ mm. longis; clinandrium postice truncatum et in dentem brevem 
productum antice (rostellum) rotundatum., 
Has. Nanto: Shojodaizan, leg. T. Kawaxamr et U. Mort, Aug. 
1906, (No. 1239). 
In referring this plant to the genus Bulbophyllum, I am 
following Mr. R. A. Rotre who has adviced me that the genus 
Cirrhopetalum merges so imperceptibly into Bulbophyllum that the 
two are now regarded as indistinguishable. 
Chrysoglossum BuLuMeE. 
Chrysoglossum formosanum Hayara sp.nov. Rhizoma repens, 
caulibus brevibus leviter incrassatis 1-foliatis. Folia petiolata 
25 em. longa oblonga 63cm. lata utrinque acuta basi in petiolum 
attenuata plicato-venosa utrinque glabra, petiolis gracilibus 20 em. 
longis. Scapi aphylli basi vaginati 50 em. longi validiusculi, racemis 
laxifloratis 15cm. longis, pedicellis 1 em.longis, bracteis ovato-lanceo- 
latis 15 cm. longis scariosis. Flores mediocres 1 cm. longi, pedicellis 
(cum ovario) 1 cm. longis. Sepala subequilonga, erecto-incur- 
vata, lanceolato-angustata, 13 mm. longa 3 mm. lata apice obtusa 
basi non contracta 3-nervia, posticum liberum, lateralia basi paullo 
latiora, cum pede columnze in mentum breve saccatum connata, 
saccis 1 mm. longis. Petala sepalo postico subsimilia. Labellum 
basi cum pede columne continuum erectuum, cruciforme cum ungue 
8mm. longum 7 mm. latum, unguis 2 mm. longus alatus, alis 
crispatis ; lamina explanata 3-lobata, lobo medio rotundato 3 mm. 
lato margine incurvo, lobis lateralibus transverse  divaricatis 
oblongis 3 mm. longis obtusis; discus 3-lamellatus, lamellis 1 mm. 
latis undulatis. Columna erecta leviter arcuata semiteres 6 mm. 
