Included taxa
Simon, E. (1903d). Descriptions d'arachnides nouveaux. Annales de la Société Entomologique de Belgique 47: 21-39. doi:10.5962/bhl.part.25299 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Anapis minutissima | Anapidae | 28 (Df) | Epecthinula minutissima |
| Anaptomecus longiventris | Sparassidae | 28 (Dj) | Anaptomecus longiventris |
| Arkys curtulus | Arkyidae | 27 (Df) | Archemorus curtulus |
| Calathotarsus coronatus | Migidae | 21 (Df) | Calathotarsus coronatus |
| Chresiona convexa | Macrobunidae | 37 (Df) | Chresiona convexa |
| Chresiona convexa | Macrobunidae | 37 (Df) [urn:lsid:nmbe.ch:spidersp:057934] | Chresiona quadrilineata |
| Chresiona nigrosignata | Macrobunidae | 36 (Df) | Chresiona nigrosignata |
| Chresiona nigrosignata | Macrobunidae | 37 (Df) [urn:lsid:nmbe.ch:spidersp:057933] | Chresiona albescens |
| Coryssiphus cinerascens | Miturgidae | 32 (Dm) | Coryssiphus cinerascens |
| Coryssiphus cinerascens | Miturgidae | 32 (Df) [urn:lsid:nmbe.ch:spidersp:024198] | Coryssiphus unicolor |
| Coryssiphus praeustus | Miturgidae | 31 (Dm) | Coryssiphus praeusta |
| Hebestatis theveneti | Halonoproctidae | 21 | Hebestatis theveneti |
| Hygropoda linearis | Pisauridae | 38 (Dj) | Hypsithylla linearis |
| Ideocaira transversa | Araneidae | 26 (Df) | Ideocaira transversa |
| Ideocaira triquetra | Araneidae | 27 (Df) | Ideocaira triquetra |
| Ilipula anguicula | Pisauridae | 39 (Dm) | Ilipula anguicula |
| Indoetra thisbe | Araneidae | 24 (Df) | Clitaetra thisbe |
| Mecynogea bigibba | Araneidae | 25 (Df) | Mecynogea bigibba |
| Mecynogea erythromela | Araneidae | 25 (Df) [urn:lsid:nmbe.ch:spidersp:059954] | Mecynogea tucumana |
| Mesilla vittiventris | Anyphaenidae | 30 (Df) | Mesilla vittiventris |
| Moggridgea peringueyi | Migidae | 23 (Df) | Moggridgea peringueyi |
| Moggridgea quercina | Migidae | 22 (Df) | Moggridgea quercina |
| Moggridgea terricola | Migidae | 22 (Df) | Moggridgea terricola |
| Myro maculatus | Toxopidae | 34 (Df) | Myro maculatus |
| Namandia periscelis | Desidae | 35 (Dm) | Rubrius periscelis |
| Nemospiza conspicillata | Araneidae | 26 (Df) | Nemospiza conspicillata |
| Odomasta guttipes | Miturgidae | 29 (Dm) | Odo guttipes |
| Ommatauxesis macrops | Toxopidae | 38 (Df) | Ommatauxesis macrops |
| Orthobula sicca | Trachelidae | 34 (Df) | Orthobula sicca |
| Patrera fulvastra | Anyphaenidae | 30 (Dm) | Patrera fulvastra |
| Pescennina epularis | Oonopidae | 33 (Df) | Pescennina epularis |
| Poecilomigas abrahami | Migidae | 23 (Df) [urn:lsid:nmbe.ch:spidersp:058328] | Poecilomigas pulchripes |
| Segestrioides badia | Diguetidae | 24 (Df) | Pertica badia |
| Sphingius tristiculus | Liocranidae | 33 (Dmf) | Sphingius tristiculus |
| Tasata parcepunctata | Anyphaenidae | 29 (Df) | Tasata parcepunctata |
| Tasmarubrius milvinus | Macrobunidae | 34 (Df) | Rubrius milvinus |
| Tjurunga paroculus | Stiphidiidae | 35 (Df) | Rubrius paroculus |
Genera
| Genus | Family | Page |
|---|---|---|
| Anaptomecus Simon, 1903 | Sparassidae | 28 |
| Calathotarsus Simon, 1903 | Migidae | 21 |
| Chresiona Simon, 1903 | Macrobunidae | 36 |
| Coryssiphus Simon, 1903 | Miturgidae | 31 |
| Epecthinula Simon, 1903 | Anapidae | 27 |
| Hebestatis Simon, 1903 | Halonoproctidae | 21 |
| Hypsithylla Simon, 1903 | Pisauridae | 38 |
| Ideocaira Simon, 1903 | Araneidae | 26 |
| Ilipula Simon, 1903 | Pisauridae | 39 |
| Mecynogea Simon, 1903 | Araneidae | 25 |
| Mesilla Simon, 1903 | Anyphaenidae | 30 |
| Nemospiza Simon, 1903 | Araneidae | 26 |
| Ommatauxesis Simon, 1903 | Toxopidae | 37 |
| Patrera Simon, 1903 | Anyphaenidae | 30 |
| Pertica Simon, 1903 | Diguetidae | 24 |
| Pescennina Simon, 1903 | Oonopidae | 32 |
| Poecilomigas Simon, 1903 | Migidae | 72 |
| Tasata Simon, 1903 | Anyphaenidae | 29 |