Order 1. 
DIDYNAMIA GYMNOSPERMI A. 
497 
8112 Leaves ovate-oblong villous nearly entire, Flowers axillary solitary sessile 
8113 Leaves ovate serrate smooth, Pedunc. sol. 3-flovverecl : intermediate sessile, Bractes linear lanceoh.te 
8114 Leaves lanceolate repand-serrate rectangular at base, Fl. racemose one-sided. Calyx 2-lipped 
8115 Leaves lanceolate crenate rugose, Flower racemose one-sided. Calyx 2-lipped 
8116 Leaves ovate serrate. Raceme spiked round sessile terminal 
8117 Leaves cuncate serrate cut smooth narrowed into the stalk, Flower solitary stalked 
8118 Leaves ovate-lanceolate serrate hoary beneath. Stem erect round terminal, Whorls 6-leaved 
8119 Leaves ovate unequally serrate. Racemes terminal, Bractes shorter than flowei'-stalk 
8120 Leaves oblong acuminate unequally serrate pubescent, Spikes sessile terminal, Cal. inflated villous 
8121 Leaves cordate oblong obtuse. Stem brachiate dichotomous, Spikes very long terminal sessile s})iral 
8122 Leaves cordate toothed acuminate, Racemes lateral nodding 
8123 Leaves cordate subpubescent toothed stalked. Racemes axillary one-sided. Stem erect herbaceous 
8124 Leaves lanceolate crenate tomentose hoary beneath. Racemes terminal. Flower stem brachiate 
8125 Leaves cuneiform lane, serrated villous. Racemes axillary and terminal. Cor. resupinate 
8126 Leaves ovate rugose cut crenate hoary, Stems erect, Racemes straight one-sided 
8127 Leaves oblong sessile toothed nearly naked, Fl. axillary stalked in pairs. Stem dilfuse pubescent 
8128 Leaves cuneiform ovate cut crenate stalked, Fl. ternary, Stems procumbent somewhat hairy 
8129 Leaves elliptical crenate, Fl. lateral solitary, Lip of cor. woolly outside. Leaves various in form 
8130 Leaves ovate cut serrate smooth,' Whorls halved. Stems erect smooth 
8131 Leaves ovate crenate : floral entire. Whorls halved racemose, Stem bearded in two rows 
8132 Corymbs terminal, Cal. with acute unarmed teeth^ Leaves lanceolate entire downy beneath 
8133 Corymbs terminal, Cal. with acute mucronate teeth, Lvs. linear entire revolute at edge downy beneath 
8134 Heads terminal few-flowered, Leaves stalked ovate blunt downy beneath. Stem procumbent 
8135 Corymbs terminal. Leaves cuneiform orbicular crenate hairy 
8136 Corymbs terminal hairy, Leaves ovate serrate and stems densely v/oolly at the ends yellow and shining 
8137 Heads roundish stalked, Leaves lanceolate blunt crenate revolute at edge downy. Stem decumbent 
8138 Heads roundish, and leaves, which are linear lanceolate crenate forwards, tomentose yellow at end 
8139 Fl. solitary clustered, Leaves linear revolute crenate. Calyxes woolly 
8140 Heads roundish lax, Leaves lanceolate crenate forwards downy hoary, Stem woolly corymbose 
8141 Heads stalked. Leaves lanceolate crenate tomentose, Stem erect 
8142 Heads roundish, Leaves linear revolute crenate forwards close and stem densely woolly 
8143 Heads terminal sessile, Leaves linear revol. at edge packed in four close rows, Stem procumbent downy 
8144 Spiny, Upper lip of calyx ovate, Corolla resupinate. Peduncles twin 
8i4s5 Leaves entire ovate acute stalked revolute at edge pubescent downy beneath, Fl. racemose 
8145 I>eaves beneath and calyxes silvery, Teeth half as long again as tube 
8147 Leaves beneath and calyxes ash-colored opaque. Teeth half as short as tube 
8148 Whorls fastigiate. Leaves linear lanceolate rough 
8J49 Lvs. acute revolute at edge pubescent, Pedunc. axillary many-fl. Bractes much shorter than calyx 
8150 Whorls roundish hispid, Leaves obovate oblong acuminate veinless dotted hispid 
8151 Pedunc. axillary 3-6-flowered, Bractes shorter than calyx. Leaves ovate hispid veiny beneath 
8152 Pedunc. axillary cymose one-sided. Sepals acuminate mucronate. Leaves lin. lane, entire mucronate 
8153 Stem, erect branched with spreading hairs. Upper leaves hairy acute, Ped. 1-flowered axillary 
8154 Ped. axill. cymose one-sided. Sepals blunt unarmed, Lvs. roundish ovate atten. at base toothed bluntish 
8155 Pedunc. axillary cymose, Leaves lanceolate entire, Stem brachiate 
8156 Flowers spiked, Leaves keeled dotted ciliated 
8157 Fl. axillary 3 subsessile, Bractes linear. Leaves oblong entire attenuate at base smooth hispid beneath 
8158 Flowers spiked, Bractes heaped linear ciliate 
8159 Flowers whorled, Leaves linear lanceolate entire 
81f>0 Fl. whorled racemose 1-sided, Middle lobe of cor. 2-lobed entire. Leaves lanceolate. Teeth of calyx erect 
8161 Fl. whorled racemose 1-sided, Midd. lobe of cor. 2-lobed entire, Lvs. lin. lane. Teeth of cal. spreading uneq. 
8162 Pedunc. axillary cymose, Cor. resupinate. Middle lobe crenate. Leaves oblong cordate toothed [tooth. 
8163 Spikes whorled cylind. Midd. lobe of cor. crenate, Style shorter than cor. Lvs. subcord. ov. acum. sharply 
8164 Spikes whorl, cylind. Midd. lobe of cor. crenate. Style longer than cor. Lvs. cord.-ov. acum. bluntly tooth. 
and Miscellaneous Particulars. 
1246. Sntureja. The Arabs call all labiate plants by tlie collective name of ss'atar, according to Bochart. 
Forskahl says, they call the wild Thyme 5s'a/«r. S. montana and hortensis have been cultivated as culinary 
aromatics from time immemorial, and much more formerly than now, when almost all European species are 
superseded by those of tha East Indies. 
1247. Thymhra. A name of uncertain origin. Thq ancients gave it to a plant anr.logous to Thyme. 
Possibly it may have been so called after the name of a place. Thymbrsea, a town in T>ydia, was 
the spot where the famous battle was fought between Cyrus and Croesus, in which the fate of the latter was 
decided. 
]2'1S. Hyssopus. Latinized from the Hebrew name czob. The Arabic name axxof, is evidently the same. 
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