134 SYNOPSIS OF THE NATURAL SYSTEM. 
es 
89 Fr. a many-seeded capsule or berry. iatinatiog plicate. Soranacez. XCIX 
90 Ovary inferior, - - - - - - = = - - + - = Losriiacez. LXXVI 
90 Ovary superior. - - - - - - - - = = = = = = = = - = = - = Ql 
91 Stamens 2, or 4 and didynamous. - - - - - 92 
91 Stamens 5, rarely 4 and not didynamous. Cor, (ver irreg. 18) slightly uneq.-115 
92 Ovary 1- celled. Aquatic, acaulescent. - ry iteg. 18) slight XXVI 
92 Ovary (spuriously) 4-celled. - - - - - - Prpariacez. LXXXIX 
92 Ovary regularly 2-celled. - - - - - ScropHuLariacez. XCI 
93 Flowers regular. - - - - - § Monorrorez. LX XVIII 
93 Flowers irregular. - - - - - = - = = = = - - 94 
94 Erect herbs, color reddish-white or brown. - OrnopancHacez. LXXXVII 
94 Twining, parasitic vines, =p ain - § CuscuTinez. XCVIII 
95 Herbs with a watery juice. - - - - - - =e ee = 96 
95 Herbs with a milky juice. Fruit 1 or 2 follicles. - ee = ee - = - 105 
96 Corolla limb quite regular, or else ligulate. - - - - - - - - - - - - 97 
96 Corolla limb more or less irregular. - - - - - = - = - --- - - 102 
97 Fs. small, in dense, involucrate heads. Fr. achenia. Composrrz. LXXV 
97 Flowers in umbels, racemes, &e., ioe involucrate. - - - - - - - - 98 
98 Ovariesinferior.- - - - - - - - - - = - - - = = = - - 99 
98 Ovaries superior, or nearly so. - = ae - - - 100 
- - Renticua: LXXII 
99 Fruit with 2 or more seeds. - - 
- VALERIANACER. LXXIII 
99 Fruit with but 1 perfect seed. 
100 Fruit 4 nearly distinct achenia. - 
100 Fruit a 2-celled, many-seeded capsule. 
100 Fruit a 3-celled capsule, loculicidal. - 
: - - - Lapratz. XCIII 
- § Spigetrexz. LXXII 
PoLemoniAcEz. XCVIII 
100 Fruit a 1-celled, many-seeded capsule. - - - - - - - - = = - = - 101 
101 Stamens opposite the petals. Placente central, free. Primutacem. LX XXII 
101 Stamens alternate with the petals. Placente ‘parietal. - GENTIANACEE. C 
102 Ovary inferjor. - - = - = * = see) =) wis Eee oe 
102 Ovary superior. - - - - - - - - = = = ee = = - «104 
103 Flowers in dense, involuerate heads. - - - - - - Dipsacez. LXXIV 
103 Flowers solitary or geminate.- - - - - - - § Lonicerrz. LXXI1 
104 Ovary 2-celled, Sds, (few, on hooks, ACANTHACER. xc.) ScropHuLariacesz. XCI 
104 Ovary drupaceous, entire, 2 or 4-seeded. - - - - - - VERBENACER. XCII 
- - Lasiataz. XCIII 
ASCLEPIADACER. CII 
~- ApocyNnaAcEzx. CI 
104 Ovary deeply 4-lobed, 4 distinct achenia in fruit. 
105 Flowers witha corona and in’sin.ple umbels. 
105 Flowers with no corona, andin cyines. - 
ie PF) op 8. 
106 Leaves alternate. - = “-« = '=%s = = ap" =| oe ee eee a aD 
106 Leaves opposite. - - - - - = - = = = = St SR ES EE AO7 
107 Ovary superior. - - - - - - = = = = 2 NATE SSS GD 
107 Ovary inferior. - - -'- - a 2 See eT HS 
108 Stipules present. Flowersi in 1 globose heads. Stamens 4, § Ciwchoaie: LXXIl 
108 Stipules(mostly) none. Stamens5. - - - - - Capriroriacez. LXXI 
109 Flowers irregular. Perfect stamens 2 or 4. - Bracers LXXXVIII 
109 Flowers regular. - - - - = = = = <= - - - - 110 
110 Stamens 10, twice as many as the corolla lobes. ie Enicrven. LXXVIII 
- ApocynacEex. CIII 
epee a ee TY 
JasmMINAcER. CIII 
110 Stamens 5, as many as the corolla lobes. - - 
110 Stamens 2, fewer than the corollalobes. - - 
111 Corolla imbricate and twisted in estivation. | 
111 Corolla valvate in estivation. - - - - - ie O.eacEex. CIV 
112 Ovary superior. - - - - - - - - = = - Cee Br Ze 
112 Ovary inferior. - - - - - - - - - - “Sy yaa al et Tae ae te Se De 
113 Fls. capitate, involucrate, minute. Fr. an achenium. Contkonriae LXXV 
113 Fls. racemose, &c. Stamens distinct. Fr.a berry. § Vaccinex. LX XVIII 
113 Fis. racemose, &c. Sta. monad. Fr. a winged drupe. Stvracacez. LXXXI 
1.4 Stamens (hypogynous) inserted with the corolla. - - § Erictnem. LXXVIII 
114 Sta.(perigynous) inserted on the summit of the cor. tube. Diapensiacez. XCVII 
114 Stamens (perigynous) inserted into the cor. tube inside. - - - - - - - 115 
115 Drupe with 8 1-seeded cells. Petals se - - - - - Epenacen. LXXX 
115 Drupe with 3—6 1-seeded cells. - - - - - AagquirotraceEa. LX XIX 
115 Berry with 2 many-seeded cells. - - - - - - - - Soranacez. XCIX 
Sec. IV. Orders of the Apetalous Exogens. 
116 Herbs. - - REO ea 
6 Trees, shrubs and undershrabs, - - - - - 130 
~~ 117 Leaves alternate or all radical. (Flow ers ; with spadix and spathe, aha )118 
117 Leaves opposite. - - - - = - = © = © e © e © 2523 
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