BIXINEE. 57 
1. Letia thamnia, Sw. FI. Ind. Occ. ii. p. 950; Browne, Hist. Jamaica, t. 25. fig. 2. 
Panama, Chagres (Fendler, 106).—West Inpies. Hb. Kew. 
7. XYLOSMA. 
Xylosma, Forst. Prodr. p. 72; Benth. et Hook. Gen. Plant. i. p. 128. 
Trees, often spiny ; about twenty-five species, dispersed chiefly in tropical and sub- 
tropical regions of both hemispheres, but most abundant in America. 
1. Xylosma (Hisingera) cinerea, Clos in Ann. Sc. Nat. série 4, viii. p. 223. 
Flacourtia cinerea, H..B. K. | 
Soutn Mexico, Oaxaca, rocks at 5500 feet (Galeott?, 4519). Hb. Kew. 
2. Xylosma (Hisingera) elliptica, Clos in Ann. Sc. Nat. série 4, viii. p. 226. 
Hisingera mexicana, Pl. 
South Mexico, near Jalapa, 3000 feet (Galeotti, 4517), Orizaba (Botteri, 890); 
Panama, Aspinwall (8. Hayes, 158), Chagres (Fendler, 329). Hb. Kew. 
3. Xylosma (Hisingera) flexuosa, Clos in Ann. Sc. Nat. série 4, viii. p. 225. 
Flacourtia flexuosa, H. B. K. 
Soutn Mexico, near Jalapa (Humboldt & Bonpland, Linden, 952), Orizaba (Botteri, 
1069 and 1070, Bourgeau, 2628). Hb. Kew. 
4, Xylosma intermedia, Pl. et Tr. Prodr. Fl. N. Gran. i. p. 100. 
Hisingera intermedia, Seem. 
Panama, San Lorenzo, Veraguas (Seemann, 1623). Hb. Kew. 
5. Xylosma (Hisingera) lanceolata, Turcz. in Bull. Soc. Nat. Mosc. 1863, i. 
p. 557.8 
SovtH Mexico (Botter?). | 
6. Xylosma nitida, A. Gray in Griseb. Fl. Brit. West. Ind. p. 21. 
Hisingera nitida et puberula, Schl. 
Hisingera celastrinea, Clos. 
Flacourtia celastrinea, H. B. K. 
Sour Mzxtco, Talisco (Beechey), Yucatan and Tabasco (£. P. Johnson, 65 and 66), 
Orizaba (Botteri, 975, 1057, and 1058), Vera Cruz to Orizaba (F. Miller, 828), Jalapa 
(Galeotti, 4518), Vera Cruz (Linden, 951); GUATEMALA (Friedrichsthal).—TrintpaD, 
JAMAICA, VENEZUELA. Hb. Kew. 
7. Xylosma (Hisingera) panamensis, Turcz. in Bull. Soc. Nat. Mosc. 1863, 
i. p. 503. 
Panama, Chagres (Lendler, 194). 
8. Xylosma (Hisingera) seemanni, Tr. et Pl. in Ann. Sc. Nat. série 4, vol. xvii. 
p- 99. 
Hisingera nitida, Seem., not of Schl. 
Panama, Boquete, Veraguas (Seemann, 1646). Hb. Kew. 
BIOL. CENT.-AMER., Bot. Vol. 1, Sept. 1879. 
