| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 109447 | Franklin, J.B., K.A. Subramanian, S.A. Fernando and K.S. Krishnan 2009 Diversity and distribution of Conidae from the Tamil Nadu coast of India (Mollusca: Caenogastropoda: Conidae). Zootaxa 2250:1-63. | 2009 | Conus longurionis | --> |
| 126039 | Paulay, G. 2022 Reproduction of Neogastropoda. Pers. Comm. via email [13/04/2022]. | 2022 | Conus longurionis | --> |
| 127697 |
IUCN 2022 The IUCN Red List of Threatened Species. Version 2022-1. |
2022 | Conus longurionis | --> |
| 130435 | IUCN 2025 The IUCN Red List of Threatened Species. 1964 - onwards. https://www.iucnredlist.org/ | 2025 | Conasprella longurionis | ver.2025-1 |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Conus longurionis | --> |