(402) 
ASCLEPIADACEAE 
Asclepias curassavica L. 
Moist land: Porto ee St. Thomas, St. Croix. 
ss oe (Ait.) A 
Pas : Porto Rico, Se oo St. Croix. 
Ibatia maritima (Jacq.) D 
Thickets: Porto Rico, “Culebra, St. Thomas, St. Croix. 
oe 
Jacquemontia nodifiora (Desr.) G 
Thickets and rocky places: Pore Rice Culebra, St. Thomas, St. Croix. 
Jacquemontia jamaicensis (Jacq.) H 
Limestone cliffs: Porto Rico, Cae, St. Thomas, St. Croix. 
aan pentantha (Jacq.) G 
Coastal thickets and fields: aie "Rico, Culebra, St. Thomas, St. Croix. 
eas dissecta (Jacq.) Hi 
Roadsides: Porto Rico, St. ahaa St. Croix. 
Exogonium arenartum Choisy 
Climbing over bushes: Potts Rico, Culebra, St. Thomas, St. Croix. 
Exogonium filiforme (Jacq.) Choisy 
Coastal aie Porto Rico, St. Thomas, St. Croix. 
lpomoea Nil a oth. 
Roadsides: Dai Rico, St. Thomas, St. Croix. 
Ipomoea ee aes (Vahl) R. & S. 
Thickets: Porto Rico, aoe St. Thomas, St. Croix. 
Ipomoea Pes-caprae (L.) Ri 
Coastal sands: Porto ea = Thomas, St. Croix. 
Ipomoea ee (Cyrill.) Poi 
Coa ands: Porto Rico, ee St. Croix. 
Ipomoea ae L. 
sides and borders of cane-fields: Porto Rico, St. Thomas, St. Croix. 
Ipomoea tiliacea (Willd.) Choisy. 
Moist thickets: Porto Rico, Culebra, St. Thomas, St. Croix. 
Ipomoea ee R. & &. 
oadsides: Porto ee ee St. Thomas, St. Croix. 
Ipomoea (Schl.) G 
eaches: a a St. Thomas, St. Croix. 
Rivea campanulata (L.) House. 
Coastal thickets: Porto Rico, St. Thomas, St. Croix. 
Quamoclit coccinea (L.) Moench. 
Hills: Porto Rico, St. Thomas, St. Croix. 
BorRAGINACEAE 
pene alliodora R. & P. (Cordia alliodora Cham.) 
hillsides: Porto Rico, a — 
one brachycalyx (Urban) Bri 
Coastal cliffs and forests: Pues Ries Culebra, St. Thomas. 
