CONCENTRATION OF TISSUE FLUIDS OF EPIPHYTES 
Tillandsia Valenzuelana A. Rich. 
A =0.36, P = 4.3 
Subtropical Florida. Royal Palm Hammock, Jan. 29, 1916, 
A = 0.35, P = 4.2; Jan. 29, 1916, A = 0.36, P = 4.3; Feb. 23, 1917, 
A = 0.34, P = 4.0; Small Hammock near Royal Palm Hammock, 
Feb. 23, 1917, A = 0.41, P = 4.9; Bryan Hammock, Feb. 13, 1917, 
A = 0.32, P = 3.9; Brickell Hammock, Mar. 9, 1917, A = 0.38, 
Montane Rain Forest, Ridges, Feb. 18, A = 0.28, P = 3.3; Wind- 
ward Slopes and Ravines, Mar. 2, A = 0.22, P = 2.7. 
Subtropical Florida. Hattie Bauer Hammock, Mar. 16, 1917, 
A = 0.36, P = 4.3; Mar. 19, 1917, A = 0.33, P = 3.9; Royal Palm 
Hammock, Mar. 4, 1916, A = 0.40, P = 4.8; Feb. 27, 1917, A = 0.41, 
P = 5.0; Small Pineland Hammock, near Royal Palm Hammock, 
Mar. 4, 1916, A = 0.44, P = 5.3; Sykes Hammock, Jan. 27, 1916, 
A = 0.40, P = 4.8; Bryan Hammock, Feb. 13, 191 7, A = 0.31, 
P = 3.7; Small Hammock near Royal Palm Hammock, Feb. 23, 1917, 
A = 0.43, P = 5.2; Murden Hammock, Jan. 28, 1916, A = 0.45, 
P = 5.4; Small Hammock between Biscayne Bay and Florida City, 
Feb. 17, 1917, A 0.32, P = 3.9. 
Tillandsia aloifolia Hook. 
Subtropical Florida. On dwarfed Rhizophora Mangle near Bis- 
cayne Bay, Feb. 17, 1917, A = 0.43, P = 5.1. 
Tillandsia Balhisiana Schult. A = 0.46, P = 5.5 
Subtropical Florida. Hattie Bauer Hammock, Mar. 19, 1917, 
^ = 0-53» P = 6.4; Royal Palm Hammock, Jan. 29, 1916, A = 0.40, 
P = 4.8; Mar. 3, 1916, A = 0.39, P = 4.7; Feb. 23, 1917, A = 0.47, 
P = 5-7 i Small Hammock near Royal Palm Hammock, Feb. 23, 1917, 
A = 0.49, P = 6.0; Bryan Hammock, Feb. 13, 1917, A = 0.38, 
P = 4.6; on dwarfed Rhizophora Mangle near Biscayne Bay, Feb. 29, 
1916, A = 0.50, P = 6.0; Feb. 17, 1917, A = 0.51, P = 6.1. 
Tillandsia tenuifolia L. A = 0.42, P = 5.1 
Subtropical Florida. Royal Palm Hammock, Jan. 29, 1916, 
A = 0.38, P = 4.6; Feb. 21, 1917, A = 0.45, P = 5.4; Sykes Ham- 
mock, Jan. 27, 1916, A - 0.46, P = 5.5; Mar. 15, 1917, A = 0.45, 
P = 5.5; Bryan Hammock, Feb. 13, 1917, A = 0.37, P = 4.4. 
A = 0.25, P = 3.0 
Tillandsia fasciculata Swartz 
A = o.39> f = 4-6 
