Included taxa
Gertsch, W. J. & Davis, L. I. (1942). Report on a collection of spiders from Mexico. IV. American Museum Novitates 1158: 1-19. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Dictyna cholla | Dictynidae | 12, f. 31, 39 (Df) | Dictyna cholla |
| Dictyna jacalana | Dictynidae | 15, f. 30 (Df; N.B.: synonymized by Gertsch, in Roewer, 1955c: 1314) | Dictyna chilapa |
| Dictyna moctezuma | Dictynidae | 14, f. 32 (Df) | Dictyna moctezuma |
| Dictyna navajoa | Dictynidae | 16, f. 38 (Df) | Dictyna navajoa |
| Dictyna secuta | Dictynidae | 16, f. 37 (f) | Dictyna secuta |
| Dictyna sinaloa | Dictynidae | 14, f. 46 (Df) | Dictyna sinaloa |
| Dictyna sonora | Dictynidae | 12, f. 33-36 (Dmf) | Dictyna sonora |
| Emblyna altamira | Dictynidae | 15, f. 29 (Df) | Dictyna altamira |
| Escaphiella iguala | Oonopidae | 1, f. 1-3 (Dmf) | Scaphiella iguala |
| Heteroonops singulus | Oonopidae | 6, f. 10 (Df) | Oonops singulus |
| Lathys coralynae | Dictynidae | 10, f. 44 (Dm) | Lathys coralynae |
| Mallos dugesi | Dictynidae | 17 | Mallos arizonensis |
| Noonops puebla | Oonopidae | 3, f. 7-8 (Dm) | Oonops puebla |
| Noonops sonora | Oonopidae | 6, f. 14 (Df) | Oonops sonora |
| Oecobius concinnus | Oecobiidae | 19, f. 40 (Df) [urn:lsid:nmbe.ch:spidersp:061272] | Oecobius vokesi |
| Oonops cuervus | Oonopidae | 4, f. 9 (Df) | Oonops cuervus |
| Oonops petulans | Oonopidae | 4, f. 4-6 (Dm) | Oonops petulans |
| Philoponella semiplumosa | Uloboridae | 18, f. 41-42 (Dmf) [urn:lsid:nmbe.ch:spidersp:062121] | Uloborus abstrusus |
| Physocyclus hoogstraali | Pholcidae | 7, f. 45 (Df) | Physocyclus hoogstraali |
| Psilochorus conjunctus | Pholcidae | 10, f. 15-17, 24-26 (Dmf) | Psilochorus conjunctus |
| Psilochorus papago | Pholcidae | 8, f. 18-23 (Dmf) | Psilochorus papago |
| Psilochorus sinaloa | Pholcidae | 8, f. 27-28 (Df) | Psilochorus sinaloa |
| Siratoba reticens | Uloboridae | 17, f. 43 (Dm) | Ariston reticens |
| Siratoba reticens | Uloboridae | 17, f. 43 (Dm) | Ariston reticens |
| Toloonops tolucanus | Oonopidae | 4, f. 11-13 (Dmf) | Oonops tolucanus |
Genera
No genus found for this reference