Included taxa
Reeves, R. M., Hadam, J. J., Redner, J. H. & Dondale, C. D. (1984). Identity of the North American crab spiders Xysticus durus and X. keyserlingi (Araneae: Thomisidae). The Canadian Entomologist 116(2): 221-225. doi:10.4039/Ent116221-2 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Spiracme dura | Thomisidae | 221, f. 1-4 (mf) | Xysticus durus |
| Spiracme keyserlingi | Thomisidae | 223, f. 5-8 (mf, removed from S of Xysticus durus, rejecting Dondale & Redner, 1978b: 230, S of Xysticus leechi) | Xysticus keyserlingi |
Genera
No genus found for this reference