G L. · G. Levy · Levy Gershom
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Arachnida II - Araneae: Thomisidae | 978-965-208-058-5 (965-208-058-6) | 1985 |
| Arachnida III: Araneae: Theridiidae | 978-965-208-133-9 (965-208-133-7) | 1998 |
| Scorpiones | 978-965-208-016-5 (965-208-016-0) | 1980 |