| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 3204 | The Academy of Natural Sciences 2006 OBIS Indo-Pacific Molluscan Database. http://data.acnatsci.org/obis/find_mollusk.html [accessed 21/03/2007]. | 2006 | Conus nielsenae | --> |
| 106682 | Duffy, C.A.J. and S.T. Ahyong 2015 Annotated checklist of the marine flora and fauna of the Kermadec Islands Marine Reserve and northern Kermadec Ridge, New Zealand. Bulletin of the Auckland Museum 20:19-124. | 2015 | Kioconus nielsenae | 69 |
| 122461 | Kersten, P. 2019 Checklist. http://www.theconecollector.com/checklist/Taxon_Pages/N.htm [Accessed 23/07/2020]. | 2019 | Conus nielsenae | --> |
| 126039 | Paulay, G. 2022 Reproduction of Neogastropoda. Pers. Comm. via email [13/04/2022]. | 2022 | Conus nielsenae | --> |
| 127697 |
IUCN 2022 The IUCN Red List of Threatened Species. Version 2022-1. |
2022 | Conus nielsenae | --> |
| 130435 | IUCN 2025 The IUCN Red List of Threatened Species. 1964 - onwards. https://www.iucnredlist.org/ | 2025 | Conus nielsenae | ver.2025-1 |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Conus nielsenae | --> |