40 ENGLISH BOTANY. 
SPECIES V.— CHRYSANTHEMUM INODORUM. Linn. 
Plates DCCXVII. DCCXY II. 
Reich. Ic. Fl. Germ, et Helv. Vol. XVI. Tab. CMLXXXV. Figs. 1, 2, 3. 
Billot, FL Gall, et Germ. Exsicc. No. 28G4. 
Trijik'urospermum inodorum, C. H. Schultz, iiber die Tanacet. p. 32. 
Matricaria inodora, Linn. Bab. Man. Brit. Bot. ed. v. p. 179. Hook. & Am. Brit. 
1. p. 57. 
Cliamremelum inodorum, Be Vis. Reich, fit, 1. c, p. 47. 
Flowering - stem more or less coryinbosely branched, nearly 
simple. Leaves bipinnate, the secondary leaflets cut into seta- 
ceous or cylindrical segments or entire ; middle and upper leaves 
sessile ; all glabrous. Anthodes solitary at the extremity of the 
stem and branches, radiant. Clinanth hemispherical or shortly- 
conical in fruit. Pericline flattish, with the phyllaries strap- 
shaped, flat, with brown or fuscous scarious margins. Florets of 
the ray ligulate, much longer than the phyllaries, white. Achencs 
sub-triquetrous, with 3 corky ribs on the inner face, transversely 
rugose between the ribs, with 2 fovea? on the external space imme- 
diately below the raised border. 
Var. a, genuinum, 
Plate DCCXVII. 
Pyretlirum inodorum, Sm. Eng. Bot. No. 760. 
Matricaria inodora, Linn. B. C. Prod. Vol. VI. p. 53. Fries, Sum. Veg. Scand. p. 1. 
Gr. & Godr. Fl. de Fr. Vol. II. p. 149. 
Matricaria inodora, var. «, Bab. Man. Brit. Bot. ed. v. p. 179. Ilooh. <fc Am. Brit. Fl. 
p. 257. 
Tri)ileurospermum inodorum, Koch, Syn. Fl. Germ, et Helv. ed. ii. p. 102G. 
Annual or biennial. Rootstock and barren shoots none. Stem 
erect, corymbosely branched towards the apex. Segments of the 
leaves setaceous or cylindrical - setaceous. Anthodes numerous 
in a lax corymb. Clinanth of the fruit hemispherical, with the 
breadth greater than the height. Scarious margins of the phyl- 
laries denticulate. Achcnes oblong, triquetrous, with 2 marginal 
corky ribs and 1 on the inner face, leaving conspicuous places 
between them, and in addition sometimes 2 slender corky ribs on 
the outer face. 
Var. 6, maritimwn. Pers. 
Plate DCCXVIII. 
Pyrethrum inodorum, Sm. Eng. Bot. No. 979. 
Tripleuroaporuium maiiLimun), Koch, Syn. M. Germ, et Helv. ed. ii. p. 1226. 
