430 304 
1886, p. 234; Geo King: The Indomalayan Sp. of Quereus and Castanopsis, 
Ann. roy. bot. Garden Calcutta Il. 1889 p. 63, tab. 57 A. 
The material is not sufficient for a sure identification, ripe fruits 
being absent. The late Mr. Otto v. Seemen, of Berlin, to whom I had sent 
the material, remarked that in Q. Reinwardtii the young fruits are more 
narrowed towards the base than in No. 586. Besides, the leaves should 
be grey beneath, but they are glabrous, brownish and dim. According to 
Mr. v. Seemen, the young fruits and the leaves of No. 586 show some 
features calling to mind Q. costata B]., whose catkins are however much 
longer than those of No. 586. (O. Paulsen.) 
A tall tree in the jungle on river-bank (no. 586). 
Araceae. 
Conf. Bot. Tidsskr. 24: 272—276 (Fl. of Koh Chang, part V). 
Colocasia L. (det. Craib). 
16. €. antiqnorum Schott; Hook FI. Br. Ind. VI. 523. 
Koh Kahdat in the jungle (no. 808). 
Area: Cultivated in all hot countries. 
Orchidaceae. 
Conf. Bot. Tidsskr. 24: 6—13 (Fl. of Koh Chang, part I). 
Aerides Lour. (det. Craib). 
31. A. sp. probably A. faleatum Lindl., Hook. FI. Br. Ind. VI. 46. 
Koh Kahdat, epiphytic in the littoral jungle (no. 577). 
Area of A. faleatum: Burma. 
Podochilus Bl. 
32. P. seiuroides Rchb. f. in Bonplandia V. 41. (det. Warburg). 
Klong Majum, epiphytic on Boeaw sp. (no. 823). 
Area: Java. 
Adactylus Rolfe. 
33. A. nudus (R. Br.) Rolfe, Orch. Rev. IV. 329; Apostasia nuda 
R. Br.; Hook. Fl. Br. Ind. VI. 175.? (material inadequate). 
Nipple (no. 881). 
Area: From Assam to Malacca, Sumatra, Java. 
Microstylis Nutt. 
34. M. congesta Reichb. f., Hook, Fl. Br. Ind. V. 689.? 
Islet n. of Koh Chang (no. 698 e). 
Area: Tropical Asia and Australia, 
