Nipaecoccus armatus (Hempel, 1900)
| A new species of the Curculionid genus Paraplinthus (1906) Proceedings of The Entomological Society of Washington Dc 8: 31-32 | |
| A report on collection of Coccidae from Argentina with descriptions of apparently new species (Hom.) H Morrison (1919) Proceedings of the Entomological Society of Washington 21: 63-91 |