( 387 ) 
ae ee i (Sw.) A. Diet 
and rocks: Rico, St. Thomas. 
ens pellucida (L.) H. B. K. 
n shade in crevices of walle: Porto Rico, St. Thomas, St. Croix, 
Peperomia magnoliaefolia (Jacq.) A. Dietr. 
On rocks in woods: Porto Rico, St. Thomas, St. Croix. 
Peperomia humilis (Vahl) A. Dietr. 
n rocks in woods and faces of cliffs: Porto Rico, St. Thomas, St. Croix. 
? Peperomia ei Mig. Sterile.) 
Cliffs: St. Cro 
ULMACEAE 
Momisia tguanaea (Jacq.) Rose & Standley. 
Rocky woods: Porto Rico, Culebra, St. Thomas, St. Croix. 
MoracEaE 
Chlorophora tinctoria (L.) Gau 
Hillsides: Porto Rico, St. a St. Croix. 
Ficus crassinervia Desf 
ocky woods: Porto Rico, St. Thomas; St. Croix, according to Eggers. 
Ficus laevigata Vahl. 
ic oo and hillsides; sometimes used for fencing: Porto Rico, Culebra, St. 
Thomas, St. Croix. 
Cecropia pa ta L 
pen ravines: Dane Rico, St. Thomas, St. Croix. 
URTICACEAE 
Fleurya aestuans (L.) Gaud 
p walls in shade: Porto Rico, St. Thomas, St. Croix. 
Pilea microphylla (L.) Liebm. 
ocks and at the base a fe Porto Rico, St. Thomas, St. Croix. 
Pilea nummularifolia (Sw.) W 
Shaded rocks: Porto Rico, . ae St. Croix. 
?Pouzolzia occidentalis ia ) Wed 
Ravines: Porto 
LoraNTHACEAE 
ss Aa asa caribaeus Krug & an. 
trees: Porto Rico, St. Thomas, St. Croix. 
PoLYGONACEAE 
Antigonum leptopus H. & A. 
Thickets: Porto Rico. 
Coccolobis Krugii Lindau. 
hickets: Porto Rico. 
Coccolobis obtusifolia Jacq. 
Thickets: Porto Rico, Culebra, St. Thomas, St. Croix. 
Coccolobis diversifolia Jacq. 
Coastal thickets: Porto Rico, St. Thomas, St. Croix. 
Coccolobis laurifolia Jacq 
Thickets: Porto Rico, St. Croix. 
