Concise hierarchy
(Kingdom) Animalia - (Phylum) Arthropoda
Current position
Alternative positions
Historical positions
| Chelicerata (Subphylum) Heymons, 1901 |
Ref:
Z.-Q. Zhang, 2013: 18.
|
| Sclerophorata ([unranked]) Kamenz, Staude & Dunlop, 2011 |
Ref:
J.C. Lamsdell, 2013: 20, 21, fig. 8.
|
| Chelicerata (Subphylum) Heymons, 1901 |
Ref:
Z.-Q. Zhang, 2011: 99.
|
| Euchelicerata (Epiclass) Weygoldt & Paulus, 1979 |
Ref:
D. Grimaldi & M.S. Engel, 2005: 100-101, table 3.2.
|
Number of Subtaxa