Included taxa
Giebel, C. G. (1869a). Über einige Spinnen aus Illinois. Zeitschrift für die Gesammten Naturwissenschaften 33: 248-253. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Agelenopsis potteri | Agelenidae | 250 (Dmf, lapsus in generic name) [urn:lsid:nmbe.ch:spidersp:054148] | Agenelopsis albipilis |
| Araneus marmoreus | Araneidae | 250 (Df; preoccupied by Lucas, 1838, see Aculepeira annulipes). | Epeira annulipes |
| Dolomedes convexus | Pisauridae | 252 (Df) | Dolomedes convexus |
| Dolomedes striatus | Pisauridae | 252 (Df) | Dolomedes striatus |
| Paraphidippus aurantius | Salticidae | 249 (Df) | Attus brendeli |
| Phidippus contemplator | Salticidae | 248 (Dm, S of Attus contemplator, rejected) | Attus auridens |
Genera
| Genus | Family | Page |
|---|---|---|
| Agelenopsis Giebel, 1869 | Agelenidae | 250 |