Total: 18 records.
| Family
| Species
| Date range | Number | Maturity | Sex | Source | Location | Habitat type | Situation descr. | Collection method | Identification characteristic | leg.
| det.
| vid.
| coll.
| coll. 2
| Comments | Tags | |
| Agelenidae, Funnelweb spiders | Histopona torpida accepted | 2000–2009 | | unknown | unknown | Biospeläologisches Kataster S. Zaenker (2021, unpublished) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Agelenidae, Funnelweb spiders | Tegenaria silvestris accepted | 2000–2009 | 1 | unknown | unknown | Fundmeldungen/Datenbank von Volker Hartmann, Koblenz | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Amaurobiidae, Laceweb spiders | Amaurobius fenestralis accepted | 1960–1969 | | unknown | unknown | Kartei Job (vor allem mit Funden von VOLZ, 1971 u. HÜTHER, 1964) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Amaurobiidae, Laceweb spiders | Amaurobius similis accepted | 1960–1969 | | unknown | unknown | Kartei Job (vor allem mit Funden von VOLZ, 1971 u. HÜTHER, 1964) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Araneidae, Orbweb spiders | Argiope bruennichi accepted | 1990–1999 | | unknown | unknown | Greissl R, Kordges T, Kronshage A & Vogelei A (2001) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Clubionidae, Sac spiders | Clubiona terrestris accepted | 1960–1969 | | unknown | unknown | Kartei Job (vor allem mit Funden von VOLZ, 1971 u. HÜTHER, 1964) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Linyphiidae, Money spiders | Labulla thoracica accepted | 1960–1969 | | unknown | unknown | Kartei Job (vor allem mit Funden von VOLZ, 1971 u. HÜTHER, 1964) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Linyphiidae, Money spiders | Lepthyphantes leprosus accepted | 1960–1969 | | unknown | unknown | Kartei Job (vor allem mit Funden von VOLZ, 1971 u. HÜTHER, 1964) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Linyphiidae, Money spiders | Tenuiphantes alacris accepted | 1960–1969 | | unknown | unknown | Kartei Job (vor allem mit Funden von VOLZ, 1971 u. HÜTHER, 1964) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Linyphiidae, Money spiders | Tenuiphantes flavipes accepted | 1960–1969 | | unknown | unknown | Kartei Job (vor allem mit Funden von VOLZ, 1971 u. HÜTHER, 1964) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Linyphiidae, Money spiders | Tenuiphantes zimmermanni accepted | 1960–1969 | | unknown | unknown | Kartei Job (vor allem mit Funden von VOLZ, 1971 u. HÜTHER, 1964) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Miturgidae, Prowling Spiders | Zora spinimana accepted | 1960–1969 | | unknown | unknown | Kartei Job (vor allem mit Funden von VOLZ, 1971 u. HÜTHER, 1964) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Nesticidae, Comb-footed cellar spiders | Nesticus cellulanus accepted | 2000–2009 | 1 | unknown | unknown | Fundmeldungen/Datenbank von Volker Hartmann, Koblenz | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Tetragnathidae, Long-jawed orbweb spiders | Meta menardi accepted | 2000–2009 | | unknown | unknown | Biospeläologisches Kataster S. Zaenker (2021, unpublished) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Tetragnathidae, Long-jawed orbweb spiders | Metellina merianae accepted | 2000–2009 | | unknown | unknown | Biospeläologisches Kataster S. Zaenker (2021, unpublished) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Tetragnathidae, Long-jawed orbweb spiders | Metellina merianae accepted | 2000–2009 | 1 | unknown | unknown | Fundmeldungen/Datenbank von Volker Hartmann, Koblenz | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| Tetragnathidae, Long-jawed orbweb spiders | Pachygnatha degeeri accepted | 1960–1969 | | unknown | unknown | Kartei Job (vor allem mit Funden von VOLZ, 1971 u. HÜTHER, 1964) | TK 25 Nr. 5213: Betzdorf | *: unknown | | unknown | unknown | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
17 records, 16 species, min. 17 recorded specimens
1 record, 1 species, min. 1 recorded specimen