116 FLORA OF 
Achnophora. 
Leaves linear, radical ; heads single terminating long 
stalks ; ray blue 
Calotis. 
1. Pappus consisting of spines and scales. 
Stems leafy ; leaves cuneate or spathulate toothed at 
the end, with a clasping base ; pappus-spines 2 or 
3, slender, barbed, alternating with broad scales. 
Ray- -flowers long and narrow, blue . 
Stems prostrate ; leaves ovate to ineemiein. sata! 
pappus-spines 4 to 8, short, barbed, mostly alter- 
nating with cleft scales. Ray yellow A 
11. Pappus of spines only, united at the base. 
Pappus-spines two. Branches ascending; pubescent 
or hirsute; leaves linear-cuneate or oblong, fenely 
toothed ; ray yellow ; 
Pappus of 3 to 5 spines. Plant Lede, glabrous ; leaves 
linear or linear-lanceolate, acute, entire; ray yellow 
111. Pappus of several unequal spines, distinct. 
Achenes not winged. 
Leaves radical, scapes simple ; stems creeping. 
Plant hirsute, leaves obovate or oblong, 
toothed or lobed ; lis ee about 8. 
Ray blue 
Plant glabrous ; ores, aut erahe: on 
ellow 
Stems erect, branched, leafy ; pappus- spines 4 to 
8 barbed. 
Stem-leaves linear ; Pappus longer than the 
achene i 
Stem-leaves ee pappus Suir ffiich the 
achenes ... : : x 
Achenes bordered by dnaaiy ciiatl wings. “apeant 
erect annuals. 
Achenes covered by plumose hairs ; pappus-spines 
several, unequal, about as long as the achene ; 
ray white 
Achenes shortly cee 
shorter than the achene. 
; pappus-spines numerous, 
Ray purple 
Iv. Pappus membranous, annular, without spines. 
Erect, glandular-downy, leaves narrow-lanceolate, ser- 
rate; ray yellow 
SOUTH AUSTRALIA. 
Tater 
cuneifolia 
hispidula 
cymbacanthea. 
erinacea 
scabiosifolia 
scapigera 
lappulacea 
microcephala. 
plumulifera 
porphyroglossa 
Kempei 
