CONTENTS 
No. 1, January, 1918 
Merrill, E. D. New or noteworthy Philippine plants, XIII 
No. 2, March, 1918 
Merrill, E. D. New species of Bornean plants 
No. 3, May, 1918 
Merrill, E. D. Notes on the flora of Loh Fau Mountain, Kwangtung 
Province, China j. 
Foxworthy, F. W. Philippine Dipterocarpaceae, II 
Two plates. 
No. 4, July, 1918 
Brotherus, V. F. Contributions to the bryological flora of the Phil- 
ippines, V 
Brown, W. H. The fungi cultivated by termites in the vicinity of 
Manila and Los Banos 
Two plates. 
Yates, H. S. Fungi from British North Borneo 
Shaw, W. R. Some microtechnical methods and devices 
Five text figures. 
No. 5, September, 1918 
Merrill, E. D. New or noteworthy Philippine plants, XIV 
No. 6, November, 1918 
Swingle, W. T. Merrillia, a new rutaceous genus of the tribe 
Citreae from the Malay Peninsula 
Two plates. 
Brown, W. H. The theory of limiting factors 
One text figure. 
Brown, W. H., and Trelease, S. Alternate shrinkage and elonga- 
tion of growing stems of Cestrum nocturnum 
Yates, H. S. Some recently collected Philippine fungi, II. .. 
Errata 
Index 
iii 
Pag*. 
1 
67 
123 
163 
201 
223 
233 
241 
263 
335 
345 
353 
361 
385 
387 
