128 COMPOSIT# (Harv.) 
Leaves alternate. Heads separate. 
Rays female. Pappus of 2-3 acuminate, un- 
equal scales ... 
Rays neuter. Pappus of 5 obovate, “obtuse 
scales. Achenes with a tuft of soft hairs at 
base, sub-cylindrical ... : 
Rays neuter. Outer pappus of 5 obovate scales ; : 
inner of 5 slender bristles. Achenes obovate, 
quite glabrous 
(47) Callilepis. 36 
(48) Sphenogyne. 7/77 
(49) Ursiniaa 
Sub-tribe 3. ANTHEMIDEEZ. Leaves sos alternate, rarely opposite. Heads dis- 
coid or radiate. Recept. either nude or bearing paleze, "Anthers wholly without tails, 
blunt at base. Pappus 
scales or jointed hairs. (Gen. 50-75). 
(1). Receptacle bearing paleze among the flowers. 
Heads radiate. Achenes glabrous. Leaves opposite 
either none, or coroniform, or consisting of a few minute 
(50) Eumorphia. /°9 
Heads heterogamous, more or less radiate. Achenes woolly. 
Disc-fi. perfect. Leaves pinnatisect. Herbs or 
suffrutices 
Leaves simple or 3-fid. Rigid 
Heads homogamous, discoid. Pap. either minutely 
scaly, or of a few hairs, or none . 
(31) Lasiospermum. 49 
“G4 
/87 
(75) Eriocephalus. 
(74) Athanasia. 
(2). Receptacle nude (not bearing cae a among the flowers). 
* Heads discoid : 
Corolla of disc-fl. 5-toothed : 
Heads homogamous, (all the fl. steailed and perfect) : 
Pappus none: (shrubs or half shrubs) : 
Corolla glabrous : 
Leaves linear, entire... ... 
Lys. cuneate, 3-5 lobed or toothed 
Cor. glandular. Achenes terete  ... 
Cor. pubescent. Achenesscabrid, sub- 
terete... 
Pappus membranous, ‘oblique, ear car-shaped 
Small shrubs or half-shrubs__... 
Annuals, with pinnatisect leaves 
Pappus of several small, equal scales 
Heads heterogamous; marg.-fl, filiform, female, 
Disc-fi. male, with abortive ovaries.. 
Disc-fi. fertile, ovuliferous 
Corolla of disc-fl. 4-toothed : 
Tube of corolla roundish (not flattened) : 
Shrublets or half-woody perennials : 
Achenes daneiak Fi. all perfect .. 
Marginal achenes villous ; of the disc 
glabr., abortive ... .. 
Annuals with pinnatisect leaves 
Tube of corolla flattened or 2-winged : 
Annuals, or small, tufted perennials : 
Cor. not spurred at base . 
—— Seg a broad spur, infolding the 
woe 
Virgate waotha with entire, sessile leaves 
** Heads radiate ; the disc flowers fertile: 
Corolla of disc-fl. 4-toothed : 
Herbs with multifid leaves: 
Dise-fi. flat-tubed. Achenes flat ... ... 
(73) i < 
(66) Pentzia. 
(68) Adenosolen, 4s 
(60) Brachymeris. 442 
(66) Pentzia, 47! 
(61) Matricaria, S63 
(67) Marasmodes. /75 
(65) Hippia. 470 
(64) Artemisia. S04 
(62) Tanmacetum. /47 
(63) Schistostephium. /45 
(61) Matricaria. 163 
(71) Cotula, Me 
(jo) Otochlamys. 47% 
(69) Peyrousea. . /76 
Cenia. ae 
i Matricaria.  /6% 
