EUPHORBIACE. 137 
Soutn Mexico, Zacuapan at 1800 feet (Linden, 1357), Mirador (Lnebmann), Cordillera 
of Vera Cruz at 2500 feet (Galeotti, 3740). Hb. Kew. 
2. Gymnanthes longipes, Mill. Arg. in Linnea, xxxiv. p. 216. 
Sebastiania longipes, Mill. Arg. in DC. Prodr. xv. 2, p. 1184. 
Norra Mexico, San Luis Potosi (Virlet d’ Aoust). 
3. Gymnanthes riparia, K1. in Erichs. Archiv, 1841, vii. p. 182. 
Gymnanthes schlechtendaliana, Mull. Arg. in Linnea, xxxii. p. 100. 
Excecaria riparia, Schl. in Linnea, vil. p. 386. 
Sebastiania schlechtendaliana, Mill. Arg. in DC. Prodr. xv. 2, p. 1181. 
Soutn Mexico, on the banks of rivers near Jalapa &c. (Schiede). 
33. DALEMBERTIA. 
Dalembertia, Baill. Etud. Gén. Euphorb. p. 545, t. 5, et Adansonia, xi. p. 124; Benth. et Hook. 
Gen. Plant. i. p. 339. 
Undershrubs, restricted to Mexico. 
1. Dalembertia hahniana, Baill. Adansonia, xi. p. 125. 
Sout Mexico, Xochialco (Hahn). 
2. Dalembertia platanoides, Baill. Adansonia, xi. p. 124. 
Sourn Mexico, Cordillera of Vera Cruz at 4000 feet (Galeotti, 3754). Hb. Kew. 
8. Dalembertia populifolia, Baill. Etud. Gén. Euphorb. p. 546, t. 5. figg. 11-18; 
DC. Prodr. xv. 2, p. 1225. 
Soutn Mexico, Tehuantepec (Andrieux, 107), without locality (hb. Pavon). 
4. Dalembertia triangularis, Mill. Arg. in Linnea, xxxiv. p. 218, et in DC. 
Prodr. xv. 2, p. 1226. 
Mexico (hb. Pavon). 
34. HURA. 
Hura, Linn. Gen. Plant. n. 1087; Benth. et Hook. Gen. Plant. iii. p. 339. 
Two arboreous species. 
1. Hura crepitans, Linn. Sp. Pl. p. 1481; DC. Prodr. xv. 2, p. 1229 (varietates) ; 
Descour. Fl. Antill. t. 124; Mart. Fl. Bras. xi. 2, t. 86; Baill. Etud. Gén. Euphorb. t. 6. 
Guatemata (Skinner).—Widely dispersed in Tropical America and the Wust InpiEs, 
and cultivated in many other countries. Hb. Kew. 
2. Hura polyandra, Baill. Etud. Gén. Euphorb. p. 543; DC. Prodr. xv. 2, 
p- 1229. 
Sourn Mexico, between Tehuantepec and Boca del Monte (Andrieux, 99); Guate- 
MALA (ex Bazilon). 
[The BaLaNnorse# are a small order of one genus and six or seven species, endemic in 
New Caledonia. | . 
BIOL. CENTR.-AMER., Bot. Vol. IIL, January 1883. | t 
