CUYA O CAROLINA: three varieties; indigenous; very hard and compact; light wine color; used for uprights, beams and construction work. Sp. Gr. 1.02. DAGAME: indigenous; 40 to 45 feet in height; 18 inches in diameter; grows on hilly land; strong and compact; yellowish grey color; used for carpentry and carriage work; Sp. Gr. 0.74. ROYAL EBONY: indigenous; 34 feet in height; found on coast lands; good wood; black in color; used for canes; inlaid work; familiar in United States for fine cabinet work; Sp. Gr. 1.17. ESPUELA DE CABALLERO: indigenous; small tree, found all over Island; excellent wood; yellow to red in color; used for fancy canes, turning and inlaid work; Sp. Gr. 0.9. FUSTETE: indigenous; 36 feet in height; found in dense forests or Oriente and Camaguey; dark wine color; used for carpenter and carriage work; is yellow dye wood; Sp. Gr. 1.32. GRANADILLIA: indigenous; 20 to 25 feet in height; small diameter; hard, compact and tough; mottled brown and bright yellow in color; used for fine inlaid work and canes; Sp. Gr. 0.89. GUAMA DE COSTUS: indigenous; 25 to 35 feet in height; hard, tough and compact; light cinnamon color; used in construction work and for ox-yokes and plows; Sp. Gr. 0.68. GUAYABO COTORRERO: indigenous; 25 to 30 feet in height; small diameter; all over Island; ductile, chrome yellow color; used for cabinet work; tool handles; Sp. Gr. 0.92. GUARACAN PRIETO or Lignum Vitae: indigenous; 55 to 60 feet in height; comparatively slender; found on coast; durable and compact; dark brown mottled with yellow; used for turning, banisters, croquet balls, and shaft bearings; Sp. Gr. 1.17. GUAYACAN BLANCO: indigenous; 30 to 35 feet in height; slender, strong and compact; light yellow color; grows on black lands; especially useful for carriage and wagon spokes; Sp. Gr. 0.79. HUMUS: indigenous; hard compact and tough; blood red in color; fine carpentry and cabinet work; furnishes a dye; Sp. Gr. 0.84. JIQUI: indigenous; 50 to 60 feet in height; 3 feet diameter; strong, hard, durable, dark brown in color; found in all soils; used for supports, posts, channel stakes and stakes for boundary lines; never rots in swamp land; makes good charcoal. JUCARO PRIETO: two varieties; indigenous; 60 to 75 feet in height; four feet in diameter; all over Island; very strong; impervious to rot in swampy and bad lands; used for wagon and carpenter work; especially adapted for pilings. JUCARO AMARILLO: indigenous; 30 to 35 feet in height; slender; all over the Island; strong and compact, yellow color, especially adapted for posts and wagon axles; Sp. Gr. 1.13. JACARANDA: indigenous; 45 to 55 feet in height; strong, tough and resistant; yellowish grey; carpenter and furniture work; Sp. Gr. 0.89.