514 PLANTS 



Approximately one hundred and seventy-five species are 

 represented in the material handled l;y me and of these thirty 

 are herein described as new, \^hile a half dozen previously 

 described forms are credited to Borneo for the first time. 

 These figures in themselves are a striking commentary on oia- 

 present lack of knowledge of the Bornean flora, in that twenty 

 per cent of all the species in a rather casually prepared 

 collection are either new or new to Borneo. 



In view of the fragmentary nature of the collections from 

 the various localities it has not been considered advisable to 

 prepare separate lists for the material from each region, as 

 such lists would be of slight significance. I have, therefore, 

 prepared a general enumeration of the entire collection studied 

 by me. For those species previously recorded from Borneo 

 references have been added to my "Bibliographic enumeration 

 of Bornean plants" \ where data as to the places of publication 

 and synonyms as well as the known distribution of each are 

 given. For those previously described forms that are not 

 listed in the above publication citations to the original place 

 of publication of each have been added. 



The actual types of the species herein described as new are 

 deposited in the Herbarium of the University of California. 

 So far as duplicates were available, a set has been deposited 

 in the Herbarium of the British Museum, Natural History, 

 London. 



PTERIDOPHYTAv 



H YMENOPHYLT. A CE AE . 



Trichom.anes Linnaeus. 



Trichom.\nes pluma Hook. Tc. 10 (1854) t. 997. 



Mount Dulit and Mount Murud, Nos. 19, 67, above an 

 altitude of 1200 m. Malaysia to New Caledonia and Samoa. 



^ Journal Straits Branch Royal Asiatic Society. Extra number (1921) 

 1-637. 



