The Recently Extinct Plants and Animals Database


Chelicerata (Spiders, Sea Spiders, Scorpions, Mites, Ticks etc.)

 

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Appendix 1: Taxa not recorded since the type collection

Andre, H. M. and Ducarme, X. (2003). Rediscovery of the genus Pseudotydeus (Acari: Tydeoidea), with description of the adult using digital imaging. Insect Systematics & Evolution 34(4): 373-379. [Pseudotydeus perplexus: "The type-material...from old lawn clippings collected from Columbus (Ohio, USA)."]