- family: Zodariidae
- genus: Ishania
- species: Ishania absoluta (Gertsch & Davis, 1940)
- species: Ishania aztek Jocqué & Baert, 2002
- species: Ishania centrocavata Jocqué & Baert, 2002
- species: Ishania chicanna Jocqué & Baert, 2002
- species: Ishania chichimek Jocqué & Baert, 2002
- species: Ishania firma Jocqué & Baert, 2002
- species: Ishania gertschi Jocqué & Baert, 2002
- species: Ishania guerrero Jocqué & Baert, 2002
- species: Ishania hessei (Chamberlin & Ivie, 1936)
- species: Ishania huastek Jocqué & Baert, 2002
- species: Ishania ivieorum Jocqué & Baert, 2002
- species: Ishania latefossulata Jocqué & Baert, 2002
- species: Ishania maya Jocqué & Baert, 2002
- species: Ishania minuta Jocqué & Baert, 2002
- species: Ishania mixtek Jocqué & Baert, 2002
- species: Ishania mundella (Gertsch & Davis, 1940)
- species: Ishania nayarit Jocqué & Baert, 2002
- species: Ishania oaxaca Jocqué & Baert, 2002
- species: Ishania ocosingo Jocqué & Baert, 2002
- species: Ishania olmek Jocqué & Baert, 2002
- species: Ishania paxoides Jocqué & Baert, 2002
- species: Ishania perforata Jocqué & Baert, 2002
- species: Ishania protecta Jocqué & Baert, 2002
- species: Ishania querci Jocqué & Baert, 2002
- species: Ishania real Jocqué & Baert, 2002
- species: Ishania relativa Jocqué & Baert, 2002
- species: Ishania simplex Jocqué & Baert, 2002
- species: Ishania tarask Jocqué & Baert, 2002
- species: Ishania tentativa Chamberlin, 1925
- species: Ishania tinga (Cambridge, 1899)
- species: Ishania tormento Jocqué & Baert, 2002
- species: Ishania totonak Jocqué & Baert, 2002
- species: Ishania vacua Jocqué & Baert, 2002
- species: Ishania xilitla Jocqué & Baert, 2002
- species: Ishania zapotek Jocqué & Baert, 2002