( 389) 
Trichostigma octandrum (L.) H. Walt. 
Thickets: Porto Rico, Culebra, St. Thomas, St. Croix. 
Petiveria alliacea L. 
t fields: Porto Rico, St. Thomas, St. Croix. 
Microtea debilis Sw. 
Moist places in shade: Porto Rico, St. Thomas. 
AIZOACEAE 
Mollugo verticillata L. 
On cliffs: Porto Rico. 
Sesuvium portulacastrum L. 
Coastal sands: Porto Rico, St. Thomas, St. Croix. 
Trianthema portulacastrum L 
Clay banks: Porto Rico, Cie St. Thomas, St. Croix. 
PoRTULACACEAE 
Talinum ie ae (Jacq.) Gaertn. 
o Rico, Culebra, St. Thomas, St. Croix. 
Pordace rae L 
te places and dry rocky cliffs: Porto Rico, St. Thomas, St. Croix. 
Pea quadrifida 
Hilltops: Porto Rice: St. Croix. 
NyMPHAEACEAE 
Nymphaea ampla parviflora has been recorded from Vieques by Eggers. 
probably Castalia pulchella (DC.) Britton. 
MENISPERMACEAE 
Cissampelos Pareira L. 
Thickets: Porto Rico, St. Thomas, St. Croix. 
ANNONACEAE 
Annona muricata L 
Moist hillsides: Porto Rico, St. Thomas, St. Croix. 
Annona glabra 
Near water: Porto Rico, St. Thomas, St. Croix. 
Annona squamosa L. 
Roadsides: Porto Rico, St. Thomas, St. Croix. 
Annona reticulata L. 
Pasture lands: Porto Rico, St. Thomas, St. Croix. 
oo 
Acrodiclidium salicifolium (Sw.) Gris 
Hillsides and rocky woods: Bons St. Thomas, St. Croix. 
Misanteca ake (Sw.) Mez 
a s: Porto Rico. 
ee coriacea (Sw.) G 
Woods: Porto Rico, St. Thomas, St. Croix. 
CassYTHACEAE 
Cassytha americana Nees 
Coastal thickets: Porto Rico, St. Thomas, St. Croix. 
This 
