• Nipa Thunberg, 1782 accepted as Nypa Steck, 1757
• Nipa fruticans Thunberg accepted as Nypa fruticans (Thunb.) Wurmb.
• Nipadites Bowerbank, 1840 † (uncertain)
• Nipaecoccus Šulc, 1945
• Nipaecoccus agathidis Williams, 1985
• Nipaecoccus ankaratrae (Mamet, 1954)
• Nipaecoccus annonae Williams & Granara de Willink, 1992
• Nipaecoccus armatus (Hempel, 1900)
• Nipaecoccus aurilanatus (Maskell, 1890)
• Nipaecoccus banksiae Williams, 1985
• Nipaecoccus bolivianus Williams & Granara de Willink, 1992
• Nipaecoccus brasilicus Williams & Granara de Willink, 1992
• Nipaecoccus cacuminis Mamet, 1957
• Nipaecoccus campbellensis Beardsley, 1964 accepted as Ventrispina otagoensis (Brittin, 1938)
• Nipaecoccus cercidii Williams & Granara de Willink, 1992
• Nipaecoccus coffeae (Hempel, 1919)
• Nipaecoccus compereorum Williams & Granara de Willink, 1992
• Nipaecoccus delassusi (Balachowsky, 1926)
• Nipaecoccus ericicola (Maskell, 1893)
• Nipaecoccus exocarpi Williams, 1985
• Nipaecoccus filamentosus (Cockerell, 1893)
• Nipaecoccus filicis Williams & Granara de Willink, 1992
• Nipaecoccus gilli Williams & Granara de Willink, 1992
• Nipaecoccus graminiellus Mamet, 1962
• Nipaecoccus graminis (Maskell, 1892)
• Nipaecoccus graminis Williams, 1958
• Nipaecoccus guazumae (Balachowsky, 1959)
• Nipaecoccus hystricosus (Cockerell & Bueker, 1930)
• Nipaecoccus jacarandae Williams & Granara de Willink, 1992
• Nipaecoccus jonmartini Williams & Granara de Willink, 1992
• Nipaecoccus kosztaraborum Williams & Granara de Willink, 1992
• Nipaecoccus kuduyaricus Williams & Granara de Willink, 1992
• Nipaecoccus ledi (Cockerell, 1911)
• Nipaecoccus longispinus Beardsley, 1964 accepted as Chryseococcus longispinus (Beardsley, 1964)
• Nipaecoccus lycii Tang, 1992
• Nipaecoccus maireanae Williams, 1985
• Nipaecoccus mendozinus (Leonardi, 1911)
• Nipaecoccus mituensis Williams & Granara de Willink, 1992
• Nipaecoccus morondavae Mamet, 1962
• Nipaecoccus neogaeus Williams & Granara de Willink, 1992
• Nipaecoccus nipae (Maskell, 1893)
• Nipaecoccus passlowi Williams, 1985
• Nipaecoccus percerosus (Leonardi, 1911)
• Nipaecoccus pitkini Williams & Granara de Willink, 1992
• Nipaecoccus pseudonipae Beardsley, 1960 accepted as Nipaecoccus nipae (Maskell, 1893)
• Nipaecoccus purpureus Williams & Granara de Willink, 1992
• Nipaecoccus rusticus (Hempel, 1932)
• Nipaecoccus shillongensis Khalid & Shafee, 1988
• Nipaecoccus vastator Ferris, 1950 accepted as Nipaecoccus viridis (Newstead, 1894)
• Nipaecoccus vectis Williams & Granara de Willink, 1992
• Nipaecoccus viridis (Newstead, 1894)
• Nipaecoccus zapotlanus (Cockerell, 1902)
• Nipageroceras Zhuravleva, 1972 †
• Nipah virus
• Nipaleyrodes Takahashi, 1951 (uncertain)
• Nipaniophyllum Sahni, 1948 †
• Nipanioruha A.R. Rao, 1947 † (uncertain)
• Nipaniostrobus A.R. Rao, 1943 † (uncertain)
• Nipanioxylon B.P. Srivastava, 1944 † (uncertain)
• Nipara Moore, 1883 accepted as Euploea Fabricius, 1807
• Niparajacetus Solis-Añorve, González-Barba & Hernández-Rivera, 2019 †
• Niparaya Zamora-Silva & Malaquias, 2017