In this Group are placed the following Eucalypts yielding an oil consisting principally of cineol and pinene, in which the cineol exceeds 55 per cent. Phellandrene and aromadendral* are absent.

Note. - 55 per cent, of cineol is the standard fixed by the British Pharmacopoeia. The American Pharmacopoeia demands 70 per cent. cineol. See also Group IV, class (a).

71.

Eucalyptus sideroxylon.

72.

E.

squamosa.

73.

E.

Smithii.

74.

E.

Bridgesiana.

75.

E.

populifolia.

76.

E.

Parramattensis.

77.

E.

parvifolia.

78.

E.

pumila.

79.

E.

pulverulent a.

80.

E.

Morrisii.

81.

E.

Moorei.

82.

E.

Muelleri.

83.

E.

longicornis.

84.

E.

Perriniana.

85.

E.

costata.

86.

E.

maculosa.

87.

E.

goniocalyx.

88

E.

globulus.

89.

E

Nepeanensis.

90.

E.

cordata.

91.

E.

Australiana

*The name Aromadendral is used throughout this work in a general sense to denote the presence of one or more members of this group of characteristic aldehydes, which includes cuminaldehyde and cryptal. See the article in this work on these aldehydes.