tained under the Rules for the Australian and New Zea- 
land species formerly included in it. /’wsanus, as origin- 
ally established by Murray, applied to a South African 
species (later referred to Colpoon), and its use must be 
restricted to this, its original sense. The name (following 
Robert Brown) cannot be extended to include the Aus- 
tralian and New Zealand species now recognized as con- 
stituting a distinct genus. The earliest available name 
for this genus is H/ucarya T. L. Mitchell. 
Eugenia aromatica (L.) Baill. See Eugenia caryophyl- 
lata Thunb. 
Eugenia caryophyllata Thunberg Diss. de Cary- 
oph. arom. (1788) 1. 
Caryophyllus aromatica Linnaeus Sp. Pl. (1758) 515. 
Myrtus Caryophyllus Sprengel Syst. Veg. 2 (1825) 485. 
Kugenia aromatica Baillon Hist. Pl. 6 (1877) 811, 345, 
non Berg (1854). 
Jambosa Caryophyllus Niedenzu in Engler & Prantl 
Pflanzenfam. 8, Abt. 7 (1898) 85. 
Syzygium aromaticum Merrill & Perry in Mem. Gray 
Herb. 4 (1939) 196. 
If the Clove is maintained in the genus Mugenia the 
combination J”. aromatica Baillon (1877) must be dis- 
carded, since it is a later homonym of £7. aromatica Berg 
(1854); and E. caryophyllata substituted in its place. If 
the genus Syzygium is accepted, as circumscribed by 
Merrill and Perry, the correct name is S. aromaticum 
(L.) Merr. & Perry. 
Exogonium Jalapa (Nutt. & Coxe) Baill. See Exogon- 
ium purga (Wend.) Benth. 
Exogonium purga (Wend.) Bentham P|. Hartweg. 
(1839) 46. 
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