Cra
, Craspedisia
Crassanapis Platnick & Forster, 1989
- Crassanapis calderoni Platnick & Forster, 1989
- Crassanapis cekalovici Platnick & Forster, 1989
- Crassanapis chaiten Platnick & Forster, 1989
- Crassanapis chilensis Platnick & Forster, 1989
- Crassanapis contulmo Platnick & Forster, 1989
Arachnida → Araneae → Anapidae , Crassicrus , Crassignatha , Crassoribatula
Cre
Cresmatoneta Simon, 1929
- Cresmatoneta eleonorae (Costa, 1883)
- Cresmatoneta leucophthalma (Fage, 1946)
- Cresmatoneta mutinensis (Canestrini, 1868) tipična
- Cresmatoneta mutinensis orientalis (Strand, 1914)
- Cresmatoneta nipponensis Saito, 1988
Arachnida → Araneae → Linyphiidae
Creugas Thorell, 1878
- Creugas annamae (Gertsch & Davis, 1940)
- Creugas apophysarius (Caporiacco, 1947)
- Creugas bajulus (Gertsch, 1942)
- Creugas bellator (L. Koch, 1866)
- Creugas berlandi Bonaldo, 2000
- Creugas bicuspis (F. O. Pickard-Cambridge, 1899)
- Creugas cinnamius Simon, 1888
- Creugas comondensis Jiménez, 2007
- Creugas epicureanus (Chamberlin, 1924)
- Creugas falculus (F. O. Pickard-Cambridge, 1899)
- Creugas guaycura Jiménez, 2008
- Creugas gulosus Thorell, 1878
- Creugas lisei Bonaldo, 2000
- Creugas mucronatus (F. O. Pickard-Cambridge, 1899)
- Creugas navus (F. O. Pickard-Cambridge, 1899)
- Creugas nigricans (C. L. Koch, 1841)
- Creugas plumatus (L. Koch, 1866)
- Creugas praeceps (F. O. Pickard-Cambridge, 1899)
- Creugas silvaticus (Chickering, 1937)
- Creugas uncatus (F. O. Pickard-Cambridge, 1899)
Arachnida → Araneae → Corinnidae
Cri
, Cribrozetes
Crinopseudoa Jocqué & Bosselaers, 2011
- Crinopseudoa billeni Jocqué & Bosselaers, 2011
- Crinopseudoa bong Jocqué & Bosselaers, 2011
- Crinopseudoa bongella Jocqué & Bosselaers, 2011
- Crinopseudoa caligula Jocqué & Bosselaers, 2011
- Crinopseudoa catharinae Jocqué & Bosselaers, 2011
- Crinopseudoa ephialtes Jocqué & Bosselaers, 2011
- Crinopseudoa flomoi Jocqué & Bosselaers, 2011
- Crinopseudoa leiothorax Jocqué & Bosselaers, 2011
- Crinopseudoa otus Jocqué & Bosselaers, 2011
- Crinopseudoa paucigranulata Jocqué & Bosselaers, 2011
- Crinopseudoa titan Jocqué & Bosselaers, 2011
Arachnida → Araneae → Corinnidae
Crispiphantes Tanasevitch, 1992
- Crispiphantes biseulsanensis (Paik, 1985)
- Crispiphantes rhomboideus (Paik, 1985) tipična
Arachnida → Araneae → Linyphiidae , Cristeremaeus
Cro
, Crocodilosa
Crosbyarachne Charitonov, 1937
- Crosbyarachne bukovskyi Charitonov, 1937 tipična
- Crosbyarachne silvestris (Georgescu, 1973)
Arachnida → Araneae → Linyphiidae
Crosbylonia Eskov, 1988
- Crosbylonia borealis Eskov, 1988
Arachnida → Araneae → Linyphiidae , Crossipalpus , Crossopriza , Crotonella , Crotonia , Crotoniidae , Crotonioidea
Crozetulus Hickman, 1939
- Crozetulus minutus Hickman, 1939
- Crozetulus rhodesiensis Brignoli, 1981
- Crozetulus rotundus (Forster, 1974)
- Crozetulus scutatus (Lawrence, 1964)
Arachnida → Araneae → Anapidae
Cru
, Crustulina
Cry
Cryphoeca Thorell, 1870
- Cryphoeca angularis Saito, 1934
- Cryphoeca brignolii Thaler, 1980
- Cryphoeca carpathica Herman, 1879
- Cryphoeca exlineae Roth, 1988
- Cryphoeca lichenum L. Koch, 1876
- Cryphoeca lichenum nigerrima Thaler, 1978
- Cryphoeca montana Emerton, 1909
- Cryphoeca nivalis Schenkel, 1919
- Cryphoeca pirini (Drensky, 1921)
- Cryphoeca shingoi Ono, 2007
- Cryphoeca shinkaii Ono, 2007
- Cryphoeca silvicola (C. L. Koch, 1834)
- Cryphoeca thaleri Wunderlich, 1995
Arachnida → Araneae → Hahniidae
Cryphoecina Deltshev, 1997
- Cryphoecina deelemanae Deltshev, 1997
Arachnida → Araneae → Hahniidae , Cryptacarus , Cryptachaea
Cryptaranea Court & Forster, 1988
- Cryptaranea albolineata (Urquhart, 1893)
- Cryptaranea atrihastula (Urquhart, 1891)
- Cryptaranea invisibilis (Urquhart, 1892)
- Cryptaranea stewartensis Court & Forster, 1988
- Cryptaranea subalpina Court & Forster, 1988
- Cryptaranea subcompta (Urquhart, 1887)
- Cryptaranea venustula (Urquhart, 1891)
Arachnida → Araneae → Araneidae , Cryptobothria , Cryptocellus
Cryptodrassus Miller, 1943
- Cryptodrassus creticus Chatzaki, 2002
- Cryptodrassus hungaricus (Balogh, 1935)
Arachnida → Araneae → Gnaphosidae , Cryptoerithus , Cryptogalumna , Cryptognathidae , Cryptognathus
Cryptoiclus Teruel & Kovarik, 2012
- Cryptoiclus rodriguezi Teruel & Kovarik, 2012 [1]
Arachnida → Scorpiones → Scorpionidae
Cryptolinyphia Millidge, 1991
- Cryptolinyphia sola Millidge, 1991
Arachnida → Araneae → Linyphiidae
Cryptoparachtes Dunin, 1992
- Cryptoparachtes adzharicus Dunin, 1992
- Cryptoparachtes charitonowi (Mcheidze, 1972)
- Cryptoparachtes fedotovi (Charitonov, 1956)
Arachnida → Araneae → Dysderidae , Cryptoplophora , Cryptoppia , Cryptoribatula , Cryptothele