Flora of Koh Chang. 



Contributions to the knowledge of the vegetation in the 



Gulf of Siam. 



By 



Johs. Schmidt. 



Part VIII. 



(E. Ostrup: Marine Diatoms. — C. H. Ostenfeld: Gymnospermae, Pandanaceae, 

 Smilaceae, Commelynaceae, Amaryllidaceae, Taccaceae, Dioscoreaceae. — V. A. 

 Poulsen: Eriocaulaceae. — Johs. Schmidt: Combretaceae. — Carl Mez: Myrsina- 

 ceae. — H. Hallier: Convolvulaceae. — C. B. Clarke: Verbenaceae, Labiatae.) 



Marine Diatoms 1 ) 



by E. Ostrup — Copenhagen. 

 With Plate 1 and 2. 



The following list of marine Diatoms has resulted from the 

 examination of 74 samples collected by the Danish expedition to 

 Siam (1899—1900). 



The localities of these samples are: 

 Koh Kahdat in the text abbreviated to K Kt 42 samples. 



Lem Ngob „ „ „ „ „ LN 9 



Koh Kam „ „ „ „ „ K Km 3 „ 



Koh Mesan „ „ „ „ „ KMn 2 „ 



Between Koh Mesan 



and Gap Liant „ „ „ „ KMn — GLt 4 „ 



Between Koh Mesan 



and Koh Ghuen „ „ „ „ KMn— KGn 1 „ 



*) When in the following list the genera have been arranged as in F. Schtitt: 

 Bacillariaceae (Engler & Prantl: Nat. Pflanzenfam. I, 1896, p. 55 ft), this has 

 been made according to the wish of the editor of „Flora of Koh Chang". 

 As to the Marine Plankton Diatoms see the paper by G. H. Ostenfeld in 

 „Flora of Koh Chang", Part VII, reprinted from Bot. Tidsskr. Vol.25, 1902. 



8* 



