# Category:Arachnids described in 1805

> Wikimedia category

**Wikidata**: [Q43383396](https://www.wikidata.org/wiki/Q43383396)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Category:Arachnids_described_in_1805)  
**Source**: https://4ort.xyz/entity/category-arachnids-described-in-1805