1	"Anther connective produced beyond the pollen-sacs to form a lanceolata appendage (Subgenus Eubrachycome)"	2
1	"Anther connective without a distal appendage (Subgenus Metabrachyscome)"	5
2	"Fruit winged, broad-cuneate; body sharply demarcated from wing by a groove or fold; wing thin and membranous, or inflated and spongy. Pappus bristles of unequal length, grouped in bundles. Leaves radical and pinnatisect, forming a basal cluster"	"Brachyscome lineariloba"
2	"Fruit wingless"	3
3	"Fruit thick or only slightly flattened; broad-cuneate, with tuberculate horseshoe-shaped lateral folds. Pappus conspicuous obliquely placed, stellate. Leaves cauline. Herbs with glandular and septate-hairy indumentum"	"Brachyscome goniocarpa"
3	"Fruit flattened, obovate-cuneate to narrow obovate, bearing scattered short glandular hairs; leaves toothed or pinnatisect (Superspecies  tesquorum)"	4
4	"Leaves oblanceolate, entire or with a few narrow teeth. Fruit narrow-obovate, flattened, glandular, with two inconspicuous longitudinal folds on each face. Pappus absent"	"Brachyscome tesquorum"
4	"Leaves bipinnatifid. Fruit narrow-cuneate, flattened, smooth, with a few scattered glandular hairs. Pappus present, minute"	"Brachyscome blackii"
5	"Fruit homomorphic"	6
5	"Fruit dimorphic"	23
6	"Fruit bearing membranous wings; annual or perennial herbs with pinnatisect leaves, sometimes the lowest ones entire and linear"	7
6	"Fruit not winged"	12
7	"Glandular-hairy perennials with crowded cauline leaves. Fruit flat, obovate, 2.2–2.9 mm long, 1.0–1.5 mm broad, with narrow, entire or irregularly and shallowly dissected wings"	8
7	"Septate-hairy annuals with mainly radical leaves. Fruit cuneate, 2.6 mm long, 1.5 mm broad; body flattened proximally, and distally dilated"	9
8	"Fruit homomorphic, narrow-oblong-cuneate, flattened, wingless, tuberculate with smooth margins, 1.5–1.8 mm long, 0.6–0.8 mm broad; pappus minute and coroniform. Leaves often entire and canaliculate, with a few small leaves arising from the axils"	"Brachyscome trachycarpa"
8	"Fruit dimorphic, those of the rays wingless, narrow-oblong cuneate and slightly flattened, tuberculate, with smooth margins; pappus short. Disc fruit flat, obovate, the body not tuberculata, the wings broad, and the pappus slightly larger than in the ray fruit"	"Brachyscome ciliaris"
9	"Fruit wingless, with long glandular hairs. Involucral bracts obovate with obtuse to sub-acute apices"	10
9	"Fruit with narrow and irregularly dissected wings; body proximally flattened and distally dilated. Involucral bracts lanceolate with a filiform apex"	11
10	"Fruit oblong-cuneate and flattened, with glandular hairs on the centre of each face and along the outer edge of each margin"	"Brachyscome ciliocarpa"
10	"Fruit laterally compressed and shouldered distally, with glandular hairs only on the flattened face and summit of the smooth margins"	"Brachyscome oncocarpa"
11	"Fruit with wings fringed with long glandular hairs"	"Brachyscome cheilocarpa"
11	"Fruit with wings with lobes with one to several curled, twin hairs"	"Brachyscome halophila"
12	"Pappus very conspicuous. Fruit cuneate to oblong-cuneate, flattened or shouldered, and bearing long glandular hairs"	13
12	"Pappus minute or absent. Fruit more or less flattened, seldom thick"	16
13	"Fruit wingless, with long glandular hairs. Involucral bracts obovate with obtuse to sub-acute apices"	14
13	"Fruit with narrow and irregularly dissected wings; body proximally flattened and distally dilated. Involucral bracts lanceolate with a filiform apex"	15
14	"Fruit oblong-cuneate and flattened, with glandular hairs on the centre of each face and along the outer edge of each margin"	"Brachyscome ciliocarpa"
14	"Fruit laterally compressed and shouldered distally, with glandular hairs only on the flattened face and summit of the smooth margins"	"Brachyscome oncocarpa"
15	"Fruit with wings fringed with long glandular hairs"	"Brachyscome cheilocarpa"
15	"Fruit with wings with lobes with one to several curled, twin hairs"	"Brachyscome halophila"
16	"Annual herbs with entire or pinnatisect cauline leaves. Ray florets very short. Fruit flat; margin wing-like and deeply dissected into claw-like segments or narrow and entire; pappus absent"	17
16	"Annuals or perennials with radical and/or cauline leaves. Ray florets conspicuous. Fruit obovate-cuneate to clavate, smooth, sometimes thick or shouldered; pappus sometimes absent. Leaves entire or pinnatisect"	18
17	"Densely glandular-hairy branching annuals with pinnatisect leaves. Fruit up to 0.3 mm long, 1.8 mm broad, flat and slightly curved, with smooth and entire margins"	"Brachyscome glandulosa"
17	"Glabrous to sparsely glandular-pilose annuals, often unbranched, with entire to pinnatisect leaves. Fruit 2.0–2.2 mm long, 1.0–1.5 mm broad, flat, the margins broad, wing-like and deeply dissected"	"Brachyscome perpusilla"
18	"Pappus absent"	19
18	"Pappus present, minute"	20
19	"Fruit clavate, tetragonal, shouldered distally, with curled glandular hairs present distally"	"Brachyscome exilis"
19	"Fruit broad, cuneate, flat, black at maturity, with microscopic grey tessellations; a few curled hairs may be present distally"	"Brachyscome eyrensis"
20	"Fruit broadly obovate and flat; margin irregularly and shortly lobed. Leaves cauline, entire or crenate"	"Brachyscome tatei"
20	"Fruit oblong-cuneate, turgid and slightly flattened; margin smooth"	21
21	"Much branched, more or less glandular herbs with cauline pinnatisect leaves"	"Brachyscome iberidifolia"
21	"Small glabrous herbs with leaves mainly radical, entire, linear to broad-linear"	22
22	"Ray florets white. Fruit black, microscopically tessellated, glabrous, 0.9–1.1 mm long, 0.5–0.6 mm broad"	"Brachyscome bellidioides"
22	"Ray florets blue. Fruit brown, smooth, with long apically rolled hairs distally, 1.8 mm long, 0.9 mm broad"	"Brachyscome pusilla"
23	"Fruit homomorphic, narrow-oblong-cuneate, flattened, wingless, tuberculate with smooth margins, 1.5–1.8 mm long, 0.6–0.8 mm broad; pappus minute and coroniform. Leaves often entire and canaliculate, with a few small leaves arising from the axils"	"Brachyscome trachycarpa"
23	"Fruit dimorphic, those of the rays wingless, narrow-oblong cuneate and slightly flattened, tuberculate, with smooth margins; pappus short. Disc fruit flat, obovate, the body not tuberculata, the wings broad, and the pappus slightly larger than in the ray fruit"	"Brachyscome ciliaris"