Definition of Notogaea in English:
Notogaea
(US Notogea)
proper nounˌnəʊtə(ʊ)ˈdʒiːəˌnōdəˈjēə
Zoology A zoogeographical area comprising the Australian region.
〔动〕南界（包括澳大利亚地区的动物地理学地区）
Origin
Mid 19th century: modern Latin, from Greek notos 'south wind' + gaia 'earth'.