BURSERACEZ:. 179 
20. Hlaphrium copalliferum, DC. Prodr.i. p. 724; Calques des Dess. Fl. Mex. 
202 et xxx. B. 
Mexico, without locality (Mogino & Sessé). 
21. Elaphrium crenatum, Schl. in Linnea, xvii. p. 629. 
Sourn Mexico, near Zamaliztlahuaca and at Iquala (Schiede). 
22. Elaphrium excelsum, H. B. K. Nov. Gen. et Sp. vii. p. 30, t. 611. 
Sovrtn Mexico, between Acapulco and Vento del Exido (Humboldt & Bonpland). 
23. Elaphrium fagaroides, H. B. K. Nov. Gen. et Sp. vii. p. 27, t. 611. 
Nortn Mexico, region of San Luis Potosi, 6000 to 8000 feet (Parry & Palmer, 108), 
Soutn Mexico, near Queretaro, 6000 feet (Humboldt & Bonpland). 
Schlechtendal (Linnea, xvii.) distinguishes varieties a, 8, and y in Schiede’s collection, 
and refers Amyris ventricosa, La Llave, to the latter. 
24, Elaphrium glabrifolium, Jacq. ex H. B. K. Nov. Gen. et Sp. vii. p. 28. 
South Mexico, Volcan de Jorullo (Humboldt & Bonpland, Schiede), San Francisco, 
Jetecala (Schiede). 
25. Elaphrium grandifolium, Schl. in Linnea, xvii. p. 249. 
Sours Mexico, in the warm region (Schiede). 
96. “Elaphrium graveolens, K.” Hb. Kew. 
Norra Mexico, west coast (from Mr. Piesse, “Sinaloe tree”). Hb. Kew. 
27, Elaphrium jorullense, H. B. K. Nov. Gen. et Sp. vii. p. 28, t. 612. 
Sour Mexico, near Agua Sarco, and at the foot of the Volcan de Jorullo (Humboldt 
 & Bonpland), Reale de Huantla, Yguala, and San Francisco de Jetecala (Schiede). 
28. Elaphrium lancifolium, Schl. in Linnea, xvii. p. 247. 
Var. « et 3, SourH Mexico, in the warm region (Schiede). 
29. Elaphrium ? lanuginosum, H. B. K. Nov. Gen. et Sp. vii. p. 31, 
SoutH Mexico, near the village of Cuernavaca (Humboldt & Bonpland). 
30. Elaphrium ovalifolium, Schl. in Linnea, xvii. p. 248. 
SoutH Mxxico, without any special locality (Schiede). 
31. Elaphrium penicillatum, DC. Prodr. i. p. 724; Calques des Dess. Fl. Mex. 
203 et xxx. Cc. | | 
Mexico, without locality (Mocino & Sessé). 
32. Elaphrium pubescens, Schl. in Linnea, xvi. p. 527. 
Amyris pubescens, Hb. Willd. 
SoutH Mexico, Campeche. 
2a2 
