Chelicerata

https://www.scientificlib.com/en/Biology/Animalia/Arthropoda/Chelicerata.html

of Edinburgh: Earth Sciences 94: 227–234, doi:10.1017/S0263593300000638 25. ^ a b Poschmann, M., and Dunlop, J.A. (2006), "A New Sea Spider (Arthropoda: Pycnogonida) with a F
Chelicerata, Online Biology, Biology Encyclopedia, Science

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