List of extinct arachnids

This article contains a list of extinct species from the class Arachnida, with the year and location that they were last recorded.

Extinct

Scientific Name	Common Name	Year Last Seen	Last Known Location
Centrobunus braueri	N/A	1894	Mahé, Seychelles[1]
Dicrogonatus gardineri	N/A	1909	Mahé, Seychelles[2]
Hirstienus nanus	N/A	1908	Mahé, Seychelles[3]
Metazalmoxis ferruginea	N/A	1892	Mahé, Seychelles[4]
Peromona erinacea	N/A	1892	Mahé, Seychelles[5]
Pleorotus braueri	N/A	1894	Mahé, Seychelles[6]
Sitalcicus gardineri	N/A	1908	Mahé, Seychelles[7]
Stipax triangulifer	N/A	1894	Mahé, Seychelles[8]
Thomasettia seychellana	N/A	1908	Mahé, Seychelles and Silhouette Island[9]
Diplaegidia gladiator	Passenger Pigeon Mite	1914	North America[10][11]

Extinct in the wild

There are currently no known arachnids that are extinct in the wild yet still kept in captivity.

See also

• Endangered spiders

References

1. "Centrobunus braueri". IUCNRedList.org. International Union for Conservation of Nature and Natural Resources. 2014. Retrieved 17 July 2014.
2. "Dicrogonatus gardineri". IUCNRedList.org. International Union for Conservation of Nature and Natural Resources. 2014. Retrieved 17 July 2014.
3. "Hirstienus nanus". IUCNRedList.org. International Union for Conservation of Nature and Natural Resources. 2014. Retrieved 17 July 2014.
4. "Metazalmoxis ferruginea". IUCNRedList.org. International Union for Conservation of Nature and Natural Resources. 2014. Retrieved 17 July 2014.
5. "Peromona erinacea". IUCNRedList.org. International Union for Conservation of Nature and Natural Resources. 2014. Retrieved 17 July 2014.
6. "Pleorotus braueri". IUCNRedList.org. International Union for Conservation of Nature and Natural Resources. 2014. Retrieved 17 July 2014.
7. "Sitalcicus gardineri". IUCNRedList.org. International Union for Conservation of Nature and Natural Resources. 2014. Retrieved 17 July 2014.
8. "Stipax triangulifer". IUCNRedList.org. International Union for Conservation of Nature and Natural Resources. 2014. Retrieved 17 July 2014.
9. "Thomasettia seychellana". IUCNRedList.org. International Union for Conservation of Nature and Natural Resources. 2014. Retrieved 17 July 2014.
10. "Globally Extinct: Arachnids". The Sixth Extinction. PeterMaas.nl & The Sixth Extinction. 25 June 2011. Retrieved 31 March 2015.
11. "The Recently Extinct Plants and Animals Database Extinct Arthropods: Arachnids: Diplaegidia gladiator". Cubits.org. Cubits.org. 2015. Retrieved 31 March 2015.