Ischnolea is a genus of longhorn beetles of the subfamily Lamiinae, containing the following species:
- Ischnolea bicolorata <small>Galileo & Martins, 2007</small>
- Ischnolea bimaculata <small>Chevrolat, 1861</small>
- Ischnolea crinita <small>Thomson, 1860</small>
- Ischnolea flavinota <small>Galileo & Martins, 1993</small>
- Ischnolea flavofemorata <small>Breuning, 1943</small>
- Ischnolea indistincta <small>Breuning, 1942</small>
- Ischnolea inexpectata <small>Galileo & Martins, 1993</small>
- Ischnolea longeantennata <small>Breuning, 1942</small>
- Ischnolea modesta <small>Galileo & Martins, 1993</small>
- Ischnolea oculata <small>Galileo & Martins, 1993</small>
- Ischnolea odettae <small>Martins, Galileo & Tavakilian, 2008</small>
- Ischnolea peruana <small>Breuning, 1943</small>
- Ischnolea piim <small>Galileo & Martins, 1996</small>
- Ischnolea singularis <small>Galileo & Martins, 1993</small>
- Ischnolea spinipennis <small>Breuning, 1943</small>
- Ischnolea strandi <small>Breuning, 1942</small>
References