420 Trans. Acad. Sci. of St. Louis. 



hard, sandy, gravelly, barren savannahs. Cienegiiita S. W. 

 (Yaguaramos), Feb. 28, '96. (724.) 



PiTHECOLOBIUM TORTUM Mart. 



Acacia Vincentis Griseb. 



A spreading tree, 10 to 15 feet high, not uncommon in 

 fertile open woods and savannahs. Cieneguita N., May 20, 

 '95. (74.) 



P. Saman Benth. 



Calliandra Saman Griseb. 



A large tree (30 to 40 feet high) not uncommon in fertile 

 soil along streams. Cieneguita, May 14, '95. (31.) 



ROSACEAE. LXVI. 



Chrysobalanus Icaco L. '* Hicaco." 



A shrub, 4 to 10 feet high, not uncommon in marshy, fer- 

 tile soil along small streams. Cieneguita R. R., S. W. Branch, 

 Aug. 8, '95. (436.) 



Droseraceae. LXIX. 



Drosera communis St. Hi I. 



In marshy grass land, fertile soil, at source of small 

 stream, common. Cieneguita R. R., S. W. Branch, Jan. 9, 

 '96. (689.) 



Rhizophoraceae. LXXIII. 



Rhizophora Mangle L. "Mangle Colorado." "Mangle 



de una." 



Common along marshy and swampy river and sea banks in 

 the edge of the water. Rio Damuji and bay of Cienfuegos. 

 Abreus and Calicita, June 20, '95. (231.) 



Combretaceae. LXXIV. 



Terminalta Catappa L. " Almendro de la India." 



Cultivated and escaped in fertile soil, uncommon at Abreus. 

 June 20, '95. <'232.) 



