52 



ORCHIDEJE. 



membranaceum a medio sursum spongioso-crassum rugosum medio 1-snlcatum 

 apice viridescens minute rubro-punctatum apice subacutum vel obtusum margine 



inferiore eroso-denticu- 

 latum sursum integrum 

 basi appendiculatum, 

 appendiculis retrorsis 

 brevissimis 2-lobatis, 

 brevissime unguicula- 

 tum cum pede columnse 

 articulatum. Columna 

 brevissima vel null a 

 basi ad pedem producta, 

 pede 2 cm. longo 4mm. 

 lato a basi usque ad 

 medium cum sepalis 

 connate, sed a medio 

 sursum libero angulo 

 90 inflexo apice leviter 

 concavo ad sum mum 

 contracto cum ungue 

 labelli articulate. Pol- 

 linia 4 sessilia. Ova- 

 rium breve 6 mm. 

 longum. 



HAD. Mt. Arisan, 

 leg. B. HAYATA et S. 

 SASAKI Jan., 1912. 

 Flowered in May in a green house of the Koishikawa Garden, in 

 February, 1912. It was brought back to the Garden by myself from Mt. 

 Arisan. It was found on a large trunk of a Quercus at Nimandaira. Very 

 distinct for the comparatively large flowers of greenish colour. 



lone LINDL. 

 lone Sasakii HAYATA (Fig. 21) Ic. PI. Formos. n. p. 139. Epiphyta, 



Fig. 2O, Bulbophyllum wridiflorum HAYATA ; a, a flower, 

 seen from front ; b, the same, seen from side ; c, the same, 

 sepals and petals taken off, columna, mentum and labellum 

 are seen ; d, a labellum, seen from front, basal appendages 

 are seen ; e, the same, seen from side, medially cut, section- 

 face shaded, minute red dots mentioned at the apex, basal 

 appendages and claw are seen ; f , columna ; g, the same, 

 operculum taken off, 4 pollinia and translucent body seen ; h, 

 the same, anther taken off, clinandrium and stigma are 

 seen; i, an operculum, seen from below; j, pollinarium. 



