Okvek I. DIANDRIA MONOGYNIA. 21 
319 Leaves radical ovate and cordate stalked twice-crenate, Cauline cordate half embracing the stem 
320 Leaves unequally toothed : the radical cuneate ; upper oblong connate with the Capsules tomentose 
321 Leaves spatulate entire hairy above, Flower^stalks like a scape 1-flowered 
322 Nectarium conical thick at the end, obtuse shorter than the flowers. Scape villous, Capsules globose 
323 Nectarium subulate nearly straight as long as the petals, Upper lip 2-lobed : lower 3-parted, Scape smooth 
324 Nectarium conical recurved shorter than the petals [dilated 
325 Nectarium subulate straight as long as the flower, Upper lip spreading«marg. very large: lower 3-lobed throat 
326 Nectarium subulate recurved shorter than the campan. flower. Throat bearded. Lips toothed. Scape villous 
327 Nectarium subulate recurved shorter than the campan. cor. 5-lobed : lobes emarg. entire. Palate prominent, 
[Scape pubescent 
328 Nectarium conical, Ujiper lip entire equal to the palate. Leaves very finely divided 
329 Nectarium carinate. Upper lip emarg. equal to the palate, Lvs. dichotomously 3-part. Cor. with throat open 
330 Nectarium conical. Upper lip entire twice as long as the palate. Leaves dichotomously 3-parted 
331 Leaves lanceol. obi. narrower at the base remotely toothed with stem very smooth. Bract, lin. lanceolate 
332 Leaves oblong ovate tooth-serrated smooth, Branches hairy, Bractes ovate shorter than calyx 
333 Leaves ovate serrate rough rugose. Stem shrubby, Bractes ovate larger than the calyx 
334 I/eaves serrate ovate rugose with the stem hoary, Bractes lanceolate shorter than the calyx 
335 Leaves ovate obtuse serrate. Spikes lax, Bractes subulate shorter than the calyx 
336 Leaves ovate crenate serrate smooth very obtuse 
337 Leaves ovate acutely crenate with the stem very hairy. Spike very long. Bract, appressd smaller than the cfll. 
338 Leaves ovate lanceolate villous sinuate serrate 
339 Leaves pinnatifid hairy. Lobes oblong somewhat toothed 
340 Leaves lanceolate : the lower pinnatifid at the base : the upper remotely serrated, Stem smooth 
341 Leaves pubescent ovate pinnatifid. Segments lanceolate : lowest the shortest, deeply cut at the end 
342 Leaves opposite stalked 3-parted coarsely serrated smooth 
343 Bractes ovate acumin. ciliate, Leaves elliptic lanceolate 
344 Flowers in spiked racemes, Bractes obovate nerved acute, Leaves ovate 
345 Flowers lateral. Leaves lanceolate 
346 Leaves lanceolate naked nerved of one shape entire hoary. Flowers in spikes 
347 Heads term, oval, Leaves ovate sub-serrate: those of the flowers nearly of the same shape entire ciliated 
348 Leaves ovate acuminate nearly entire nerved. Flowers in heads. Calyx hairy pubescent at base 
349 Whorls terminal and axiUary close hispid. Leaves ovate sub-ciliate. Stems procumbent hairy 
350 Flowers lateral. Leaves lanceolate entire ciliated, Cor. with an inflated throat twice as long as calyx 
351 Leaves ovate serrate sessile. Flowers axillary and terminal. Stems erect 
352 Leaves ovate acuminate. Flowers in heads. Stem decumbent 
353 Pubescent, Leaves oblong serrated. Flowers axillary whorled. Lower lip of calyx with 2 ciliated bristles 
354 Leaves oval entire. Flowers whorled. Stem square 
3.55 Leaves obi. lane. cord, pubesc. remotely and closely ser. Flowers in heads, Involucr. purple stem swollen 
356 Leaves ovate oblong cordate pubesc. coarsely serrated. Flowers in heads, Involucr. pur])le, Stem fistular 
357 Leaves obi. cord. pub. remotely serrate : upper entire. Flow, in heads, Invol. pale. Upper lip of cor. bearded 
and Miscellaneous Particulars. 
54. Stachytarpheta, s'»'x^?, a spike, and Ta^<piio;, dense. The name would be better changed, as it has been by 
Link, to Stachytarpha. This genus is partly composed of Verbena, L. S. mutabilis is a beautiful species, and 
nearly always in flower. All of them strike readily in heat under glass. 
55. Lycopus. From Xvzo^, a wolf, and -srn^, a foot, on account of a fancied resemblance between the cut leaves 
and a wolf's foot. Le Marrube aquatique, Fr. Der Wolfsfuss, Ger., and Licopo, Ital. L. europceus is com- 
mon in most parts of Europe in meadows, but is not eaten by cattle. It dyes black, and gives a permanent color 
to linen, wool, and silk. Withering says, gypsies stain their skin with it. According to Adamson, it has two 
barren filaments ; and PoUich remarks, that there are sometimes 82 flowers in a whorl. 
56. Amethystea. From oe,fjt,iS-vro?, the amethyst, alluding to the color of the flower. A pretty annual, not very 
common in gardens. 
57. Zixiphora. Etymology uncertain. This genus, and the two following, consist of little herbaceous plants 
resembling thyme : they are generally pretty, and easily cultivated. It would, perhaps, have been better to 
unite, with some writers, Ziziphora, Cunila, and Hedeoma, in one genus. 
58. Cunila. A Roman name applied by Linnzeus to this genus. The plants of Pliny bore some resemblance to 
those which compose the Linntean Cunila. (Sec No. 57.) The leaves of C. mariana are used in decoction for colds. 
59. Hedeoma, '^^va;^cx,, a Greek name for mint. (See No. 57.) 
60. Monarda. In honor of Nicolas Monardez, a physician of Seville in the 16th century. Most of the si>ecies 
