ANALYSIS OF THE GENERA. 37 
Carpel with five equal obtuse ridges ... Co@ropuyLLom, v. 1. p.407 
Carpels with an outer membrane, ele- 
vated in hollow keeled ridges ... Myrnruis, vy. 1. p. 410. 
Tre 10. SmMynez. 
Calyx limb of five teeth. 
Fruit inclosed in a hollow receptacle... EcunropHora, v. 1. p. 414. 
Fruit not inclosed in a hollow receptacle PuysosPperMuM, y. l.p.411 
Calyx limb obsolete. 
carpels with waved ridges .e.......s. Conium, v. 1. p. 415. 
earpels with sharp ridges......... ss. SMYRNIUM, V. Ll. p. 413. 
SUB-ORDER 3. C@LOSPERMEZ. 
TrrsE 11. CoRIANDREZ. 
IST GUN COS 9 eee ee CoRIANDRUM, Y. lL. p. 417. 
ORDER XXXIX. ARALIACEA.—Juss. 
Perianth double. Calya tube attached to the ovary, the limb four 
or five toothed. Petals five to ten (very rarely wanting), valvate in 
wstivation. Stamens as many as the petals, rarely double the 
number, inserted beneath the margin of the large epigynous disk. 
Anthers two celled, peltate. Ovary of two or many one seeded cells. 
Styles as many as the cells, either separate or united together. 
Stigma simple. Fruit dry or succulent, two to many celled, crowned 
by the entire or toothed limb of the persistent calyx. Seed angular, 
solitary in each cell, its testa crustaceous. mbryo small, surrounded 
by a copious fleshy albumen. Radicle superior, twice as long as the 
cotyledons.—Trees, shrubs, or herbaceous plants, sometimes climbing, 
or adhering by vroot-like fibrille. Leaves alternate, exstipulate. 
Flowers in in more or less perfect umbels. 
GENERA. 
Small herbaceous plants ............ soeedcot ApDoxA, Vv. 2. p. 580. 
Climbing Shrubs .......scecccsecsevreeercees .. HEDERA, v. L. p. 330. 
ORDER XL CORNEA!.—De Canp. 
Perianth double. Calyx of four sepals, more or less united to- 
gether, and adnate to the ovary. Petals four, oblong, inserted into 
the upper part of the tube of the calyx, valvate in estivation. 
Stamens four, inserted with the petals, and alternate with them. 
Anthers ovate oblong, two celled. Style filiform. Stigmas simple. 
Fruit a drupe, crowned by the limb of the persistent calyx, its nut 
hard, two celled, each containing a solitary pendulous seed. Albumen 
