BALANOPHORACEAE. 



HELOSIS L. C Rich. 



Helosis guyanensis L. C. Rich. Mem. du Mus. Hist. nat. Par. VIII. 416 t. 20. 

 Upper Tapanahoni River : Versteeg 752 and 838 (fl. Aug,). 

 Paramaribo, near plant. Ma Retraite : Kegel 607 (ti. May). 

 Para district, near plant. Berlyn : Splitgerber 728 H. L. B. 8981 



195 — 16 (fl. May). 

 Upper Saramacca River: Pulle 215 (fl. March). 

 Surinam : Wullschlagel ex Eichler Flora Bras. IV. 2 p. 34. 

 Northern tropical South-America. 



