Included taxa
Platnick, N. I. (1995b). A revision of the spider genus Orthonops (Araneae, Caponiidae). American Museum Novitates 3150: 1-18. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Orthonops gertschi | Caponiidae | 17, f. 6-23, 48-50 (f, Dm) | Orthonops gertschi |
| Orthonops giulianii | Caponiidae | 17, f. 45-47 (Dmf) | Orthonops giulianii |
| Orthonops icenoglei | Caponiidae | 14, f. 3, 33-35 (Dmf) | Orthonops icenoglei |
| Orthonops iviei | Caponiidae | 16, f. 5, 42-44 (Dmf) | Orthonops iviei |
| Orthonops johnsoni | Caponiidae | 12, f. 4, 27-29 (Dmf) | Orthonops johnsoni |
| Orthonops lapanus | Caponiidae | 15, f. 36-38 (mf) | Orthonops lapanus |
| Orthonops ovalis | Caponiidae | 13, f. 30-32 (Tmf from Nops) | Orthonops ovalis |
| Orthonops overtus | Caponiidae | 10, f. 24-26 (f, Dm) | Orthonops overtus |
| Orthonops zebra | Caponiidae | 15, f. 1-2, 39-41 (Dmf) | Orthonops zebra |
Genera
No genus found for this reference