90 



OECHIDE.K. 



pimctati 9 mm. in longo diametro, peclicells 1 cm. longis, bracteis oblongo- 



triangularibus obtusis. Sepala patentia reflexa, 

 posticnm ellipticum 4 mm. longum 2-J mm. 

 latum apice rotundatum basi truncatum uon 

 contractum, lateralibus cum postico seqnalibus. 

 Petala sepalis subsequalia. Labellnm basi 

 ad columnam adnatum pins minus cum alis 

 columnse continuum saccattim, sacco 5 mm. longo 

 punctato-maculato ore contracto, lamina ro- 

 tundata 2 mm. in diametro apice brevissime 

 2-lobata valde concava, disco ad medium 

 laminse sito incrassato hirsuto. Columna, brevis 

 1mm. longa 3 mm. lata, rostellum 2-deu- 

 tatum. 



HAB. Arisan, leg. B. HAYATA et S. 

 SASAKI, Jan., 1912. 



Near S. formosanum, but differs by 

 the maculated leaves and the much smaller 

 rounded lobes of the labellum. Also near S. 

 Mcdswan MAK. from which this differs by the 

 much larger flowers. It was brought back 

 by myself from Arisan here to the Koishikawa 

 Garden, where it flowered in May, 1912, in a green house. 



Saccolabium quasipinifolium HAYATA (Fig. 46) Ic. PI. Fonnos. II. 

 p. 144. Epiphyta 4-5 cm. alta, radicibus teretibus incrassatis albicantibus 

 2mm. in sectione 20-30 cm. longis undulato-reflexis. Caules dense foliati 

 7-8 cm. lougi, vaginis foliorum imbricatis. Foha 8-9 disticha alterna acerosa 

 extrorse leviter recurvata subteretia cum vagiuis circ. 10 cm. longa intus 

 (supra) profunde sulcata extus (subtus) rotundata in sectione apice obtusa vel 

 acuta basi cum vaginis articulata extus basi plus minus costata, vaginis 

 dilatatis caulem semi-aniplectantibus fusco-purpurascentibus explicate 7 mm. 

 latis glabris. Kacemi axillares 1-2-3-florati folium in longitudine aBquantes, 

 pedunculis 5-6 cm. longis ad medium bracteis unis instracteis, bracteis (uou 



Fig. 45, Saccolabium fusco- 

 punctatum HATATA ; a, a flower 

 bud, seen from side; b, an open- 

 ed flower, seen from front ; c, 

 sepals and petals, explicated ; d, 

 lip and colurnna ; e, the same, 

 medially cut ; f , apical portion 

 of a columna, rostellum and an- 

 ther are seen ; g, the same, 

 anther taken off, to show clinand- 

 rium ; h, operculum, seen from 

 back. 



