Key for Kurzia species of South-East Asia

1. Labrum without a keel. Posterior main head pore round, of similar size than anterior one............................................................................................ Kurzia brevilabris Rajapaksa & Fernando, 1986

1'. Labrum with a well-developed keel with pointed apex (apex of keel located below the level of the end of antennule). Posterior main head pore of characteristic shape, two times wider than the anterior one........... Kurzia longirostris (Daday, 1898)