Shultz, J.W. (1991). Evolution of locomotion in Arachnida: the hydraulic pressure pump of the giant whipscorpion, Mastigoproctus giganteus (Uropygi). Journal of Morphology 210: 13–31.
| Taxon | |
|---|---|
| Phrynus marginemaculatus C.L. Koch, 1840 (Amblypygi: Phrynidae) | n/a, fig. 5b, Phrynus marginemaculatus C.L. Koch |
| Microbisium parvulum (Banks, 1895) (Pseudoscorpiones: Neobisiidae) | n/a, fig. 6c, Microbisium parvulum (Banks) |
| Mastigoproctus giganteus (Lucas, 1835) (Uropygi: Thelyphonidae) | 13–31, figs 5c, 7–11, Mastigoproctus giganteus (Lucas) |
| Mastigoproctus tohono Barrales-Alcalá, Francke and Prendini, 2018 (Uropygi: Thelyphonidae) | 13-31, figs 5c, 7-11, Mastigoproctus giganteus (Lucas) |