Scorpiones/Scorpionida (Scorpions)
Family: Buthidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Microcharmus henderickxi | Lourenço, 2009 | Holocene | Province of Antsiranana (Diego-Suarez), Madagascar | Missing | Access | |
| Palaeogrosphus copalensis | (Lourenço, 1996) | Holocene | Province of Antsiranana (Diego-Suarez), Madagascar | Missing | Access | |
| Palaeogrosphus jacquesi | Lourenço & Henderickx, 2012 | Holocene | Madagascar | Missing | Access | |
| Tityus exstinctus | Lourenço, 1995:29 | Martinique tityus scorpion | 1884 | Martinique, Lesser Antilles | Extinct | Access |
Family: Chactidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Chactas pleistocenicus | Lourenço & Weitschat, 2005 | Holocene | Penia Blanca, Province of Santander, Colombia | Missing | Access |
Family: Scorpionidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Orobothriurus bivittatus | (Thorell, 1877) | - | (rediscovered) | Sierra del Tontal, Argentina | Invalid (synonym) | Access |
Family: †Typhlochactinae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Akrav israchanani | Levy, 2007 | Eyeless cave scorpion | Early 1990s? | Ayalon cave, Israel | Missing | Access |