AbstractKormilev, N. A. (84–05 89th Street, Woodhaven, N.Y. 11421, USA).On some Aradidae from the Old and New World (Hemiptera‐Heteroptera). Zool. Scr. 5 (2): 67–78, 1976. — The author proposes and describes the following new taxa:Aradus malaiseisp.n. andA. burmensissp.n. (both from Burma);Calisiopsis planicepssp.n. (Brasil, S. Catarina);Aneurus burmensissp.n. (Burma);A. brevirostrissp.n. (Malaya, Perak);A. ampliatussp.n. (East Africa);Kiritshenkiana furconotatagen.n., sp.n. (Malaya, Perak)Apteraradus similissp.n. (Malaya, Perak);Camerarius armigerussp.n. (Malaya, Perak);Artabanus bellicosussp.n. (Malaya, Perak);Arictus grandissp.n. (Malaya, Perak);Neuroctenus burmensissp.n. (Burma);N. perssonisp.n. (Burma);Notapictinus plaumannisp.n. (Brasil, S. Catarina);Mezira brasiliensissp.n. (Brasil, S. Catarina);Mezira (Zemira) incognitasp.n. (Patria ignota);Chrysodaspis armatussp.n. (Malaya, Perak);C. aurivilliisp.n. (Patria ignota). For two of the species the locality is unknown (patria ignota) but they were collected during a journey to Java and adjacent islands. Key to the species ofCalisiopsisChampion, 1898, i