| Ctena decussata (O.G. Costa, 1829) | Canarias | | Canarias | Quaternary | 1905-07-01 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | | Canarias | Quaternary | 1905-07-01 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | La Graciosa | Bahía del Salado | Quaternary | 2018-10-01 |
| Ctena Mörch, 1861 | Cabo Verde | Sal | Baía da Murdeira | Pleistocene | 1905-06-20 |
| Ctena Mörch, 1861 | Cabo Verde | Santiago | Ilhéu de Santa Maria | Pleistocene | 1905-06-20 |
| Ctena Mörch, 1861 | Cabo Verde | Sal | Ponta da Fragata | Pleistocene | 1905-06-19 |
| Ctena Mörch, 1861 | Cabo Verde | Sal | Serra Negra | Pleistocene | 1905-06-20 |
| Ctena Mörch, 1861 | Cabo Verde | Sal | Serra Negra | Pleistocene | 1905-06-20 |
| Ctena Mörch, 1861 | Cabo Verde | Sal | Ponta do Leme Velho | Pleistocene | 1905-06-20 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Tenerife | El Médano | Marine Isotope Substage 5e | 1905-06-04 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Tenerife | El Médano | Marine Isotope Substage 5e | 0000-00-00 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Tenerife | Playa del Búnker | Marine Isotope Substage 5e | 0000-00-00 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Tenerife | Los Cristianos | Marine Isotope Substage 5e | 1905-06-16 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Lanzarote | La Santa | Marine Isotope Substage 5e | 2015-12-01 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Tenerife | Playa del Búnker | Marine Isotope Substage 5e | 1905-06-02 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Tenerife | Playa del Búnker | Marine Isotope Substage 5e | 1905-06-08 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Tenerife | San Juanito | Marine Isotope Substage 5e | 0000-00-00 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Tenerife | San Juanito | Marine Isotope Substage 5e | 1905-06-09 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Tenerife | Las Palmas de Anaga | Marine Isotope Substage 5e | 0000-00-00 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Lanzarote | La Respingona | Marine Isotope Substage 5e | 0000-00-00 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Fuerteventura | Costa Aeropuerto 3 | Marine Isotope Substage 5e | 1905-06-28 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Fuerteventura | La Guirra Sur | Marine Isotope Substage 5e | 1905-06-28 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Fuerteventura | Caleta del Río | Marine Isotope Substage 5e | 2006-11-01 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Fuerteventura | Los Islotitos | Marine Isotope Substage 5e | 1905-06-28 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Fuerteventura | Punta Salinas 1 | Marine Isotope Substage 5e | 1905-06-26 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Gran Canaria | Sardina del Norte | Marine Isotope Substage 5e | 1905-06-08 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Fuerteventura | Barranco Gran Valle | Marine Isotope Substage 5e | 1905-06-26 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Gran Canaria | El Confital (La Isleta) | Marine Isotope Substage 5e | 1905-06-08 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Gran Canaria | El Confital (La Isleta) | Marine Isotope Substage 5e | 2019-09-01 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Gran Canaria | Istmo de Guanarteme | Marine Isotope Substage 5e | 2017-07-01 |
| Ctena decussata (O.G. Costa, 1829) | Selvagens | Selvagem Pequena | Selvagem Pequena | Marine Isotope Substage 5e | 1905-05-29 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Lanzarote | La Santa | Marine Isotope Substage 5e | 2015-12-01 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Lanzarote | La Respingona | Marine Isotope Substage 5e | 2017-03-01 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Gran Canaria | Istmo de Guanarteme | Marine Isotope Substage 5e | 2017-07-01 |
| Ctena decussata (O.G. Costa, 1829) | Canarias | Gran Canaria | El Confital | Marine Isotope Substage 5e | 2019-09-01 |
