Ena
Enacrosoma Mello-Leitão, 1932
- Enacrosoma anomalum (Taczanowski, 1873)
- Enacrosoma decemtuberculatum (O. Pickard-Cambridge, 1890)
- Enacrosoma frenca Levi, 1996
- Enacrosoma javium Levi, 1996
- Enacrosoma multilobatum (Simon, 1897)
- Enacrosoma quizarra Levi, 1996
Arachnida → Araneae → Araneidae , Enantioppia
Enc
, Encolpius
Encoptarthria Main, 1954
- Encoptarthria echemophthalma (Simon, 1908)
- Encoptarthria grisea (L. Koch, 1873)
- Encoptarthria penicillata (Simon, 1908)
- Encoptarthria perpusilla (Simon, 1908)
- Encoptarthria vestigator (Simon, 1908)
Arachnida → Araneae → Gnaphosidae , Encymachus , Encyocratella , Encyocrates
Encyocrypta Simon, 1889
- Encyocrypta abelardi Raven, 1994
- Encyocrypta aureco Raven & Churchill, 1991
- Encyocrypta berlandi Raven & Churchill, 1991
- Encyocrypta bertini Raven, 1994
- Encyocrypta bouleti Raven, 1994
- Encyocrypta cagou Raven & Churchill, 1991
- Encyocrypta colemani Raven & Churchill, 1991
- Encyocrypta decooki Raven & Churchill, 1991
- Encyocrypta djiaouma Raven & Churchill, 1991
- Encyocrypta eneseff Raven & Churchill, 1991
- Encyocrypta gracilibulba Raven, 1994
- Encyocrypta grandis Raven, 1994
- Encyocrypta heloiseae Raven, 1994
- Encyocrypta koghi Raven & Churchill, 1991
- Encyocrypta kone Raven & Churchill, 1991
- Encyocrypta kottae Raven & Churchill, 1991
- Encyocrypta kritscheri Raven & Churchill, 1991
- Encyocrypta kwakwa Raven, 1994
- Encyocrypta letocarti Raven & Churchill, 1991
- Encyocrypta lugubris Raven & Churchill, 1991
- Encyocrypta mckeei Raven, 1994
- Encyocrypta meleagris Simon, 1889
- Encyocrypta montdo Raven & Churchill, 1991
- Encyocrypta montmou Raven & Churchill, 1991
- Encyocrypta neocaledonica Raven & Churchill, 1991
- Encyocrypta niaouli Raven & Churchill, 1991
- Encyocrypta ouazangou Raven, 1994
- Encyocrypta oubatche Raven & Churchill, 1991
- Encyocrypta panie Raven & Churchill, 1991
- Encyocrypta risbeci Raven, 1994
- Encyocrypta tillieri Raven & Churchill, 1991
- Encyocrypta tindia Raven & Churchill, 1991
Arachnida → Araneae → Barychelidae
Encyosaccus Simon, 1895
- Encyosaccus sexmaculatus Simon, 1895
Arachnida → Araneae → Araneidae
Ene
, Enetea
Eng
Enguterothrix Denis, 1962
- Enguterothrix crinipes Denis, 1962 tipična
- Enguterothrix fuscipalpis Denis, 1962
- Enguterothrix tenuipalpis Holm, 1968
Arachnida → Araneae → Linyphiidae
Eni
Enielkenie Ono, 2007
- Enielkenie acaroides Ono, 2007
Arachnida → Araneae → Anapidae , Enigmazomus , Eniochthoniidae , Enisella
Enn
, Enna
Eno
Enoploctenus Simon, 1897
- Enoploctenus cyclothorax (Bertkau, 1880)
- Enoploctenus distinctus (Caporiacco, 1947)
- Enoploctenus inazensis (Strand, 1909)
- Enoploctenus luteovittatus (Simon, 1897)
- Enoploctenus maculipes Strand, 1909
- Enoploctenus morbidus Mello-Leitão, 1939
- Enoploctenus pedatissimus Strand, 1909
- Enoploctenus penicilliger (Simon, 1897)
Arachnida → Araneae → Ctenidae , Enoplognatha , Enoplomischus
Ent
Entelecara Simon, 1884
- Entelecara acuminata (Wider, 1834) tipična
- Entelecara aestiva Simon, 1918
- Entelecara aurea Gao & Zhu, 1993
- Entelecara cacuminum Denis, 1954
- Entelecara congenera (O. Pickard-Cambridge, 1879)
- Entelecara dabudongensis Paik, 1983
- Entelecara errata O. Pickard-Cambridge, 1913
- Entelecara erythropus (Westring, 1851)
- Entelecara flavipes (Blackwall, 1834)
- Entelecara forsslundi Tullgren, 1955
- Entelecara helfridae Tullgren, 1955
- Entelecara italica Thaler, 1984
- Entelecara klefbecki Tullgren, 1955
- Entelecara media Kulczyński, 1887
- Entelecara obscura Miller, 1971
- Entelecara omissa O. Pickard-Cambridge, 1902
- Entelecara schmitzi Kulczyński, 1905
- Entelecara sombra (Chamberlin & Ivie, 1947)
- Entelecara strandi Kolosváry, 1934
- Entelecara tanikawai Tazoe, 1993
- Entelecara truncatifrons (O. Pickard-Cambridge, 1875)
- Entelecara turbinata Simon, 1918
Arachnida → Araneae → Linyphiidae
Entychides Simon, 1888
- Entychides arizonicus Gertsch & Wallace, 1936
- Entychides aurantiacus Simon, 1888
- Entychides dugesi Simon, 1888
- Entychides guadalupensis Simon, 1888
Arachnida → Araneae → Euctenizidae , Entypesa
Env
Envia Ott & Höfer, 2003
- Envia garciai Ott & Höfer, 2003
- Envia moleque Miglio & Bonaldo, 2011