300 
have helped to drive it out of the market, Wie the ber 
substitutes were we do not know. Pomet.* who died in A 
2. Lignum nephriticum of recent Mexican literature —In rei a 
duction to this article reference was made to Ramirez and Alcoce 
ist of Mexican vernacular 
*Sinonimia vulgar y scientifica de las Plantas Mexicanas’ to publica- 
tions by Villada (1883), Barcena (1891), and Urbina (1897), but as 
they are unknown to me 
from their titles 
] 
* Pomet, Hist. Druggs, p. 62. 
Lunan, J., Hort. Jamaica, vol. ii p. 2, 
ie: Rosenthal, ay Plant. diaphor. p. 332, 
_-# Descourtilz, Fi. Pitt. Antill. vol, iv. (1827), p. 43. 
Gnuibourt, Hist. Nat, Drog. Simpl. vol. iii.; p. 327, 
