Taxa included

Finnegan, S. (1932). X. Arachnida to which are added arthropod groups other than Insecta and Crustacea. [Gigantostraca, (Xiphosura, Synxiphosura, Eurypterida, Trilobita), Pantopoda, Tardigrada, Pentastomida, Myriopoda, and Prototrachaeata. In: Zoological Record for 1931. In: The Zoological Society: London 68.

Taxon