World Spider Catalog

family: Amaurobiidae
- genus: Amaurobius
  - species: Amaurobius intermedius Leech, 1972
- genus: Eurocoelotes
  - species: Eurocoelotes falciger (Kulczynski, in Chyzer & Kulczynski, 1897)
family: Araneidae
- genus: Pararaneus
  - species: Pararaneus spectator (Karsch, 1885)
- genus: Scoloderus
  - species: Scoloderus gibber O. P.-Cambridge, 1898
family: Atypidae
- genus: Atypus
  - species: Atypus medius Oliger, 1999
family: Ctenidae
- genus: Ctenus
  - species: Ctenus medius Keyserling, 1891
- genus: Cupiennius
  - species: Cupiennius granadensis (Keyserling, 1877)
  - species: Cupiennius remedius Barth & Cordes, 1998
family: Cybaeidae
- genus: Cybaeus
  - species: Cybaeus intermedius Maurer, 1992
family: Dysderidae
- genus: Harpactocrates
  - species: Harpactocrates intermedius Dalmas, 1915
family: Gnaphosidae
- genus: Scotophaeus
  - species: Scotophaeus quadripunctatus (Linnaeus, 1758)
- genus: Zimiromus
  - species: Zimiromus medius (Keyserling, 1891)
family: Linyphiidae
- genus: Mermessus
  - species: Mermessus medius (Millidge, 1987)
family: Mimetidae
- genus: Gelanor
  - species: Gelanor mixtus O. P.-Cambridge, 1899
family: Nemesiidae
- genus: Pycnothele
  - species: Pycnothele piracicabensis (Piza, 1938)
family: Oonopidae
- genus: Opopaea
  - species: Opopaea media Song & Xu, 1984
- genus: Triaeris
  - species: Triaeris macrophthalmus medius Berland, 1914
family: Philodromidae
- genus: Philodromus
  - species: Philodromus medius O. P.-Cambridge, 1872
  - species: Philodromus pulchellus Lucas, 1846
family: Pisauridae
- genus: Dolomedes
  - species: Dolomedes intermedius Giebel, 1863
family: Salticidae
- genus: Cobanus
  - species: Cobanus cambridgei Chickering, 1946
- genus: Eustiromastix
  - species: Eustiromastix intermedius Galiano, 1979
family: Sparassidae
- genus: Cebrennus
  - species: Cebrennus intermedius Jäger, 2000
family: Theraphosidae
- genus: Cyrtopholis
  - species: Cyrtopholis intermedia (Ausserer, 1875)
  - species: Cyrtopholis media Chamberlin, 1917
- genus: Psalmopoeus
  - species: Psalmopoeus intermedius Chamberlin, 1940
- genus: Xenesthis
  - species: Xenesthis intermedia Schiapelli & Gerschman, 1945
family: Thomisidae
- genus: Onocolus
  - species: Onocolus intermedius (Mello-Leitao, 1929)
- genus: Stiphropus
  - species: Stiphropus intermedius Millot, 1942
- genus: Ulocymus
  - species: Ulocymus intermedius Mello-Leitao, 1929

Names matching 'medius'