JOHNSTON: FLORA OF MARGARITA ISLAND. 221 
NissoLiA Jacq. 
N. WiSLiZENi Gray, Journ. Linn, soc, vol. 5, p. 25 (1861). Chaeto- 
calyx Wislizeni Gray, PL Wright., vol. 1, p. 51 (1852).— El Valle, 
Miller & Johnston, no. 259, Aug. 4. Further distribution, Mexico. 
Parkinsonia L. 
P. ACULEATA L., Sp. pL, p. 375 (1753); Griseb., Fl. Brit. W. Ind., p. 
204; Urb., Symb. Ant., vol. 4, p. 277.— Asuncion, Ernst; El Valle, 
Miller & Johnston, no. 63, July 20. Venezuela: Cumana, Loefling, 
Reise nach den spanischen Landern, p. 152-153. Found in all tropical 
countries. 
Peltophorum Walp. 
P. acutifolium, n. comb. Caesalpiyiia acutifolia Johnston, Proc. 
Amer. acad. arts and sci., vol. 40, p. 686 (1905). Peltophorum 
Suringari Urb., Symb. Ant., vol. 5, p. 363 (1908). — On the hillside, 
El Valle, Miller & Johnston, no. 200, Aug. 15, and Johnston, no. 
33, Aug. 3. Found also on Aruba and Cura9oa. 
Phaseolus L. 
P. LUNATUS L., Sp. pL, vol. 2, p. 724 (1753); DC, Prod., vol. 2, 
p. 393; Benth. in Mart., Fl. Bras., vol. 15, pt. 1, p. 181; Urb., Symb. 
Ant., vol. 4, p. 308. — Margarita according to Urban, /. c. Distribu- 
tion general in tropical and temperate countries; cultivated. 
P. SP. — Ernst. 
P. SP.— El Valle, MiUer & Johnston, no. 57, July 26. Possibly 
this is a specimen of the above P. lunatus. 
.* 
PiTHECOLOBiuM Mart. 
p. LiGUSTRiNUM (Jacq.) Klotzsch ex Benth., Trans. Linn, soc, 
vol. 30, p. 571 (1875). Mimosa ligustrina Jacq., Fragm., p. 29, pi. 
32, fig. 6, not Vahl.— El Valle, Miller & Johnston, no. 242, July 30, 
and no. 121; Johnston, no. 38, July 1. Tree, about 8 m. high, and 
1.2 dm. in diameter at its base. Further distribution, American 
tropics. 
P. UNGUis-CATi (L.) Bentli. in Hook., Lond. journ. bot., vol. 3, 
p. 200 (1844); Griseb., Fl. Brit. W. Ind., p. 226. Mimosa unguis 
cati L., Sp. pi., vol. 1, p. 517 (1753). — Santa Ana, Ernst; El Valle, 
