Two new species of the genus Ropalidia, R. bidens van der Vecht, spec. nov. and R. clypeata Kojima, spec, nov., which share some characters unique in the genus, are described from New Guinea.

Additional Metadata
Keywords Hymenoptera, New Guinea, Polistinae, Ropalidia, Vespidae
Journal Zoologische Mededelingen

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van der Vecht, J, & Kojima, J. (1996). Two new species of the genus Ropalidia from New Guinea (Hymenoptera: Vespidae: Polistinae). Zoologische Mededelingen, 70(5), 99–104.