162 FIELD COLUMBIAN MUSEUM BOTANY, VOL. II. 



Stocking Island B. 6 M. 3071. 



Rum Cay Coker 452 (E. cayensis). Mr. Coker mentions seeing this 



plant also on Abaco, but doubtless mistook the Abacan E. Bracei for 



this species. 



Euphorbia havanensis Willd. 



E. heterophylla graminifolia Eng. This species as it occurs in South 



Florida and the Keys, Cuba and the Bahamas, is plainly distinct from 



E. heterophylla. 



Green Turtle Cay Brace 1479. 

 Great Sturrup Cay B. 6 M. 2255. 

 New Providence Northrop 92; Millsp. 2146; Britton 69; Coker 4$; 



Wight 14. 



Eleuthera Governor's Harbor, Hitchcock (E. heterophylla graminifolia). 

 Exuma near Georgetown, B. 6 M. 3133. 

 Cat Island Port Howe, Hitchcock (E. heterophylla graminifolia). 



Euphorbia heterophylla Linn. 



This species appears to exist in all its forms in the Bahama (Islands 

 where it is principally found in open waste grounds. 



Green Turtle Cay Brace 1503, 1479. 



Great Bahama Eight Mile Rocks in pine barren, B. &" M. 2461 ; West 

 End, Brace 3499. 



Little Harbor Cay B. 6 M. 



South Bimini Millsp. 2365. 



South Cat Cay Millsp. 2435. 



New Providence near Nassau, Northrop 96; Millsp. 2204; Hitchcock; 

 Wight 29. 



Eleuthera Governor's Harbor, Hitchcock. 



Great Guana Cay B. 6 M. 



Little Guana Cay B. &> M. 



Exuma in a cornfield, B. 6 M. 



The form with the lower (and often all) leaves broadly ovate-lanceo- 

 late, entire or obsoletely repand, E. prunifolia Jacq. This latter 

 form plainly belongs to E. heterophylla rather than to E. geniculata 

 Ortega. Under this form the following specimens may be grouped: 



Green Turtle Cay Brace 1539. 



South Cat Cay Millsp. 2426. 



New Providence near Nassau, Earle 33; Curtiss 73; Hitchcock (E. 

 geniculata); Wight 5. 



Eleuthera Governor's Harbor, Hitchcock (E. geniculata). 



Cat Island Port Howe, Hitchcock (E. geniculata). 



Fortune Island Hitchcock (E. geniculata). 



