Vo. I] STEWART—BOTANY OF THE GALAPAGOS ISLANDS 69 
mil, bushes and small trees below 100 ft. (nos. 1542-1543, 
1545). Cartes Is~t.: common below 700 ft., varying in size 
from low bushes to trees 25 ft. in height, (nos. 1547-1549). 
CuaTHam Iszt.: Wreck Bay, bushes 6-7 ft. high at 300 ft. 
(no. 1550). Duncan Isu.: prostrate bushes at 1275 ft. (no. 
1551). Hoop Ist.: occasional bushes and small trees (no. 
1552). INDEFATIGABLE IsL.: Academy Bay, low trees and 
bushes below 100 ft. (no. 1556); north side, bushes and low 
spreading trees above 100 ft. (no. 1557) ; southeast side, com- 
mon bushes, often prostrate, (nos. 1559-1560). Further distr. 
Weiland S- Ami: 
A. tortuosa (L.) Willd. Sp. IV. 1083 (1806). Mimosa 
tortuosa L. Sp. Pl. ed. 2, 1505 (1763). <A. tortuosa Willd. 
l.c.; Rob. (1), 147.—Cuartes Ist.: Andersson. CHATHAM 
Ist.: Andersson. INDEFATIGABLE IsL.: northeast side, low 
bushes near the shore (nos. 1615-1616) ; southeast side, occa- 
sional bushes. JAMEs IsL.: northeast side, (no. 1667) ; James 
Bay, small trees 10-12 ft. high on the lower parts. Further 
distr. Mex., W. Ind., S. Am. 
A. sp. affin. A. macracantha H. & B.; Rob. (1), 147.— 
ALBEMARLE Ist.: Elizabeth Bay, Snodgrass and Heller; 
Tagus Cove, Snodgrass and Heller. 
A. sp.? Hook. f. (4), 261; Rob. (1), 147.—Cuartes Ist.: 
Edmonston. 
A. sp. Rob. (1), 147.—James Ist.: Snodgrass and Heller. 
Astragalus L. 
A. Edmonstonei (Hook. f.) Rob. (1), 148. Phaca Edmon- 
stonet Hook. f. (3), 227.—Cuartes Ist.: Edmonston. En- 
demic. 
Caesalpinia L. 
C. Bonducella (L.) Fleming in As. Res. XI. 159 (1810). 
Guilandina Bonducella L. Sp. Pl. ed. 2, 545 (1763). C. Bon- 
ducella Fleming 1. c.; Rob. (1), 148—ALBEMAaRLE IsL.: 
Villamil, bushes 4-6 ft. high in low moist places near sea level 
(no. 1619). Further distr. general in warm countries. 
C. pulcherrima (L.) Sw. Obs. 166 (1791). Poinciana pul- 
cherrima L. Sp. Pl. 380 (1753). C. pulcherrima Sw. 1. ¢.; 
