156 URTICACEA, 
4, Urera elata, Griseb. Fl. Brit. W. Ind. p. 154; DC. Prodr. xvi. 1, p. 91. 
Panama (S. Hayes, 750).—West INDIES. 
5. Urera laciniata, Wedd. in Ann. Sc. Nat. série 3, xviii. (1852), p. 203; 
Monogr. Urtic. p. 160, t. 2a. fig. 10; DC. Prodr. xvi. 1, p. 93. 
Urera girardinioides, Seem. Bot. Voy. ‘ Herald,’ pp. 194 et 254. 
PANAMA, around Cruces (Seemann, 494).—CotompBia ; Peru. Hb. Kew. 
6. Urera microcarpa, Wedd. Monogr. Urtic. p.156, et in DC. Prodr. xvi.1, p. 95. 
Souta Mexico, Yucatan and Tabasco (Johnson, 97); Panama, Lion-Hill railway-station 
(S. Hayes, 683).—Jamaica. Hb. Kew. 
21. PILEA. 
Pilea, Lindl. Collect. t. 4; Benth. et Hook. Gen. Plant. iii. p. 384. 
Annual or perennial herbs, sometimes woody at the base. About 100 species are 
known ; and they are generally dispersed in tropical countries, except Australia. 
1. Pilea acuminata, Licbm. in K. Dansk. Vidensk. Selsk. Skrift. ser. 5, ii. 
p. 302 (reprint, p. 18); DC. Prodr. xvi. 1, p. 154. 
Souta Mexico, Mirador (Liebmann). Hb. Kew. 
2, Pilea auriculata, Liebm. in K. Dansk. Vidensk. Selsk. Skrift. ser. 5, ii. 
p. 299 (reprint, p. 15); DC. Prodr. xvi. 1, p. 156. 
Costa Rica, near Cartago (sted). 
3. Pilea deltoidea, Liebm. in K. Dansk. Vidensk. Selsk. Skrift. ser. 5, ii. p. 298 
(reprint, p. 14); DC. Prodr. xvi. 1, p. 108. 
Costa Rica, Aguacate (rsted).—Cusa. 
4, Pilea falcata, Liebm. in K. Dansk. Vidensk. Selsk. Skrift. ser. 5, ii. p. 804 
(reprint, p. 20); DC. Prodr. xvi. 1, p. 147. . 
_ SoutH Mexico, near Tanetze and Cacalotepec, Oaxaca (Liebmann). 
5. Pilea hyalina, Fenzl in Denkschr. Wien. k. Akad. i. p.4; DC. Prodr. xvi. 1, 
p. 160; Wedd. Monogr. Urtic. p. 271, t. 6. fig. 8; Mart. Fl. Bras. iv. 1, t. 69. 
Sourn Mexico, Orizaba (Botteri, 283, 286 ; Sallé) ; Nicaragua, Chontales (Tate, 189, 
396); Costa Rica (Hndres, 253); Panama, Chagres (Fendler, 284), Santiago (Seemann, 
276).—Southward to Peru and La Piatra. Hb. Kew. 
6. Pilea integrifolia, Liebm. in K. Dansk. Vidensk. Selsk. Skrift. ser. 5, ii. 
p. 298 (reprint, p. 14); DC. Prodr. xvi. 1, p. 115. 
SoutH Mexico, Amatlan, Totontepec and Comaltepec, Oaxaca (Liebmann). 
7. Pilea longipes, Liebm. in K. Dansk. Vidensk. Selsk. Skrift. ser. 5, ii. p. 301 
(reprint, p. 17); DC. Prodr. xvi. 1, p. 154. 
SoutH Mexico, Tonaguia, Oaxaca at 4800 feet (Liebmann). 
