Snodgrass, R.E. (1948). The feeding organs of Arachnida, including mites and ticks. Smithsonian Miscellaneous Collections 110(10): 1–93.
| Taxon | |
|---|---|
| Damon johnstonii (Pocock, 1894) (Amblypygi: Phrynichidae) | n/a, fig. 8a (as Titanodamon johnstoni), Titanodamon johnstonii Pocock |
| Euphrynichus bacillifer (Gerstaecker, 1873) (Amblypygi: Phrynichidae) | n/a, fig. 8b, Phrynichus bacillifer (Gerstaecker) |