Included taxa
Deltshev, C. (2003). A critical review of the spider species (Araneae) described by P. Drensky in the period 1915-1942 from the Balkans. Berichte des Naturwissenschaftlich-Medizinischen Vereins in Innsbruck 90: 135-150. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Callilepis nocturna | Gnaphosidae | 142, f. 19-22 (m, S) | Callilepis nocturna |
| Civizelotes gracilis | Gnaphosidae | 142, f. 23-24 (f) | Zelotes gracilis |
| Clubiona comta | Clubionidae | 142, f. 25-27 (f, S) | Clubiona comta |
| Drassodes lapidosus | Gnaphosidae | 137, f. 5-7 (f) | Drassodes lapidosus |
| Heterotheridion nigrovariegatum | Theridiidae | 137, f. 11-12 (f, S) | Theridion nigrovariegatum |
| Hogna radiata | Lycosidae | 137, f. 17-18 (f) | Hogna radiata |
| Palliduphantes istrianus | Linyphiidae | 142 (S) | Lepthyphantes istrianus |
| Pityohyphantes phrygianus | Linyphiidae | 137, f. 1-4 (mf) | Pityohyphantes phrygianus |
| Spermophora senoculata | Pholcidae | 137, f. 13-16 (f) | Spermophora senoculata |
| Zelotes babunaensis | Gnaphosidae | 137, f. 8 (f, misidentified) | Zelotes tenuis |
| Zelotes tenuis | Gnaphosidae | 137, f. 9-10 (f, S, rejected; not f. 8, =Z. babunaensis) | Zelotes tenuis |
| Zora prespaensis | Miturgidae | 147, f. 30-32 (f) | Zora prespaensis |
Genera
No genus found for this reference