952 
e 
f 
—_ 
— 
~~ 
Compositae. 
herbaceous. Female florets, when present, 
filiform or narrowly tubular, not ligulate. 
Style-branches of the hermaphrodite florets 
truncate. 
1. Female florets more numerous than the 
bisexual florets. 
a) Pappus plumose. . . 
8) Pappus not plumose. 
+ Anther-base obtuse or minutely 
tailed se Wot. tere cst otince eflcon cats 
+} Anther-base tailed ....... 
2. Female florets less numerous than the 
bisexual Horete ys Uaecuseuten 3's mets 
Athrixinae. — Involueral scales pluri- or 
pauci-seriate or rarely few, scarious or 
herbaceous. Female florets, when present, 
ligulate or rarely tubular. Receptacle naked. 
Style-branches of the hermaphrodite florets 
[MVM He Camo aOvaleG “a oes A oa rae sc 
Inulineae. — Inyolueral scales pluri- or 
pauci-seriate or rarely few, scarious or 
herbaceous. Female florets, when present, 
ligulate or rarely tubular. Style-branches 
of the bisexual flowers wider and rounded 
at the tip. 
1. Pappus simple, plumose or setaceous. 
a) Pappus of equal bristles. 
+ Capitula many-flowered. .... 
++ Capitula few-flowered. . . 
8) Pappus of unequal bristles . 
2. Pappus double, the inner one plumose or 
setaceous, the outer one squamiform . . 
Buphthalminae. — Involueral seales pluri- or 
pauci-seriate or rarely few, 
herbaceous. 
scarious or 
Female florets, when present, 
ligulate or rarely tubular. Receptacle rigidly 
paleaceous. 
1. Pappus of the female or of all flowers 
0 or rarely of 3—4 short teeth .... 
2. Pappus present in all flowers. 
a) Corolla-tube thickened. . ... . 
8) Corolla-tube not thickened... 
15. 
16. 
17. 
18. 
i). 
Lasiopogon. 
Phagnalon. 
Gnaphalium. 
Helichrysum. 
Leyssera. 
. Inula. 
. Varthemia. 
. Iphiona. 
3. Pulicaria. 
. Anvillea, 
. Pallenis. 
. Odontospermum, 
