Porrhomma convexum (Westring, 1851)
 | Family: : Linyphiidae Genus: : Porrhomma Distribution: Abundance: common species,  |
| # | Original Records | Location | Publication | Comment |
|---|---|---|---|---|
| 1. | Porrhomma convexum near Tskhinvali | Tskhinvali | Ponomarov & Komarov (2015) | |
| 2. | Porrhomma convexum in Vodopadnaya Valley (Bolshoi Utrish) | Vodopadnaya Valley (Bolshoi Utrish) | Ponomarev & Volkova (2013) | |
| 3. | Porrhomma convexum in cave in Pitsundo-Myusser Reserve | Bitshvinta-Miusera Nature Reserve | Kovblyuk et al. (2011) | |
| 4. | Porrhomma convexum on Gagra Mt. Range | Gagra | Kovblyuk et al. (2011) | |
| 5. | Porrhomma convexum at Atara-Armyanskaya | Atara-Armyanskaya | Kovblyuk et al. (2011) |
| # | Cited Records | Location | Original Publication | Citing Publication |
|---|---|---|---|---|
| 1. | 12599: Porrhomma convexum | Caucasus | citation missing | view citing publication |
| 2. | 34625: Porrhomma convexum | North Ossetia–Alania | Gvosdeva (1987) | view citing publication |
| 3. | 34630: Porrhomma convexum | Caucasus | Gvosdeva (1987) | view citing publication |