53. Stamens double petals in number 
St 
: Calyx w 
. Stamens opposite 
. Petals valvate ; 
celled . 
. Petals erect, 
14 
tamens not oe sm ing in 
number with petals ies 
S gau monadelphons ; calyx 
iain adelphus 
. Flowers unisexual 
Flowers hermaphrodite 
ith a gland outside ; leaves 
simple ; flowers hermaphrodite 
Flowers dioecious.. eee 
alyx 4- or 5-cl ft 
Calyx truncate, scarcely toothed ; 
pubescence mealy  .. i» 
Hus 
. Stamens opening by por 
Stamens opening Lagunitas 
the petals or 
erianth segments 
Stamens alternate with the petals 
Petals very small, concave or 
hood-sha 
Petals longer than sepals... - 
. Petals alternate with sepals 
Petals opposite to sepals ... 
pies 2- to 6- 
Petals imbricate ; ovary ‘L-celled 
. Venation palmate... 
Venation not palmate 
Stamens inserted between eai... 
faz y slightly perigynous or 
ering to the Asa — 
3 bad scale-like .. 
Leaves expanded ... a 
clawed 
Petals spreading ; ovar 
with parietal placentas ; 
. Stamens inserted on a broad fleshy 
disk 
Stamens adhering to the base of 
eta 
. Ovary 5-celled, with 2 iruleg t in 
cell 
eac 
Ovary 4-celled, with 1 ovule in 
each ce vee =f 
55. 
72. 
Sterculiaceae (p. 49). 
Papaveraceae (p. 33). 
Euphorbiaceae (p. 230). 
5T. 
Malphigiaceae (p. 53). 
Olacaceae (p. 
rassulaceae (p. 99), 
T'iliaceae (p. 50). 
59. 
60. 
Styracaceae (p. 4e 
Rutaceae (p. 5 
Ericaceae (p. 1 54). 
Anacardiaceae (p. 68). 
63. 
67. 
Rhamnaceae (p. 62). 
64. 
65. 
Sabiaceae (p. 68). 
Verbenaceae ep. 201). 
Dx p. 24). 
Myrsinaceae ee 157). 
68. 
10. 
T'amarizaceae (p. 41). 
69, 
Pittosporaceae (p. 31). 
Droseraceae (p. 100). 
Celastraceae (p. 60). 
Th 
Ternstroemiaceae (p. 42). 
Aquifoliaceae (p. 59). 
