194 Materials for a Flora of the Malayan Peninsula. 



o. P. RurESTRis, Selilechtor I.e. p. 56. Stems tufted on a short 

 stout rhizome slender erect, unbranchod 8 inclies tall. Leaves linear 

 lanceolate 1 inch long -^ inch wide, sheaths -j- inch long. Kacemes 

 pubterminal an inch long or less. Bracts lanceolate subacute dellexed. 

 Flowers very small white. Upper sepal ovate lanceolate larger, men- 

 turn short obtuse. Petals smaller lanceolate. Lip oblong elliptic 

 blunt. Column short, hood long, no arms. Anther rounded cordate 

 blunt. ApyendicuJa rupestris, Kidley Journ. Linn. Soc. XXXIL 

 391. 



Pahang on rocks in the Tahan Kiver (Ridley 2368); Perak: 

 Bujong Malacca (Curtis 3127^ , 



6. P. UNCiFERus. Hook. ill. Fl. Brit. Ind. \I. p. 81. Ic. PI. 

 XXIL t. 2145. Stems 2-3 feet long pendulous slender branched. 

 Leaves elliptic blunt 1 inch long -^ inch across sheaths -| inch long. 

 Racemes numerous axillary slender iiliform an inch long fiexuous. 

 Flowers pink scattered fV inch long. Bracts lanceolate acuminate ^ 

 inch long. Upper sepal lanceolate subacute, laterals much broader 

 ovate, mentum long clubbed ^ inch long. Petals shorter oblong lan- 

 ceolate ovate acute, all whitish tipped violet rose. Lip base linear 

 spathulate truncate, entire white tipped violet rose, callus at base of 

 lip longer strap shaped retuse. Column short, arms very small. 

 Anther long beaked. Pollinia G in two bundles each enclosed in a 

 calyptrate pedicel, disc orbicular. Rostellum very short bifid. Cap- 

 sule 4 inch long fusiform. J\idley ,lourn. Linn. Soc. XXXIL 385. 

 P. longicalcaraia, Rolfe. Kew Bulletin 18i)t. 18(). P. undulatus, 

 Schlechter I.e. 42. Appendicula purpurascens, De Yriese Ulustr, t. 

 12. f. 1. (notof Blume). 



Pahang: Kota Glanggi (Ridley 2369); Perak: Larut Hills 

 2-5000 feet (Curtis 2062), (W. Fox), (Ridley 10676). Distrib. 

 Borneo, Java, Sumatra, Philippines. 



7. P. coKXUTA, Schlechter I.e. 35. Stems tufted terete 6-13 

 inches tall. Leaves oblong, bilobed nearly equally, base half am- 

 plexicaul, 4-I inch long jj inch wide, sheaths terete striate ^ inch long. 

 Racemes subtcrminal and lateral ] inch long. Bracts ovate longer 

 than the ovary. Flowers wliite | inch long. Sepals ovate, laterals 

 obli(jue mentum as long. Petals ovate elliptic or obovale smaller. 

 Lip base oblong with an inner horse-shoe shapi'd lamina, hardly 3 

 lobed, terminal lobe ovate deflexed or nearly lanceolate with a square 

 (alius in the centre. Column short foot long with long erect acu- 

 iriinatc arms. Pollinia 6 to 8 elongate pyriform with a small red 

 lanceolate disc. Rostellum ovate acuminate bifid. Capsule oblong 

 \ inch long. Appendicula cornuia, Bl. liijdr. p. 302. Lindl. Orch. 

 PI. 229. Mi(i. Fl. Lid. Bat. IIL 703. .1. bifarin, Lindl. Hook. Kew 

 Journ. ^'U. 35. Benth. Fl. Hongk. db^. Walp. Ann. VL 693. Hook, 



