98 TERNSTREEMIACEA, 
1. Gordonia lasianthus, Linn., var.? Hook. ef Arn, Bot, Beech. Voy. p. 280. 
SoutH Mexico, Tepic (Lay). Hb. Kew. 
The typical plant is a native of the South-eastern States of North America. 
Tribe BONNETIEA. 
With the exception of one species of Archytwa, in the Indian Archipelago, this 
tribe is restricted to America. 
10. MARILA. 
Marila, Swartz, Prodr. p. 84 (Scyphea, Presl, Symb. i. p. 7, t. 4) ; Benth. et Hook. Gen. Plant. i. 
p. 189. 
Four arborescent species, restricted to South America. 
1. Marila macrophylla, Benth. Bot. Voy. Sulph. p. 72. 
Panama, Chagres (Fendler, 93). Hb. Kew. 
[_Hypopogon brevipes, Turcz. in Bull. Soc. Nat. Mosc. 1858, i. p- 246; Benth. et Hook. 
Gen. Plant. i. p. 180, Muxico, is doubtfully referred to Symplocos by Bentham and Hooker; 
and it appears to be the same as our Gordonia parviflora, Diag. Pl. Nov. &c. pars 1, 
p. 4.] 
[KowaLewsk1a, Turcz. in Ball. Soc. Mosc. Nat. 1859, P- 263, is Clethra tinifolia, Sw., 
in Hricacee. | 
Order XXIV. MALVACEZ. 
Malvacee, Benth. et Hook. Gen. Plant. i. p. 195. 
Herbs, shrubs, or soft-wooded trees. There are about sixty genera, comprising 700 
species, distributed over all the regions of the earth except the arctic ; ; but most 
numerous in tropical and subtropical countries. 
Tribe MALVEA. 
[Malva borealis, Wallm., and WM. parviflora, Linn., widely dispersed weeds of culti- 
vation, are now naturalized in some parts of Mexico. | 
1. CALLIRHOE. 
Callirhoe, Nutt. in Journ. Acad. Philad. ii. p. 181; Benth. et Hook. Gen. Pl. i. p. 201. 
About six herbaceous species, natives of North America. 
1. Callirhoe involucrata, A. Gray, Gen. IL. ii. t. 217. 
Puatte and CoLoRaDo RIVERS to Texas—and Norta Mexico (Gregg, 83). Hb. Kew. 
