Herbert W. Levi

1921 – 2014

• American spiders of the genus Achaearanea and the new genus Echinotheridion (Araneae, Theridiidae)
• American spiders of the genus Episinus (Araneae: Theridiidae)
• Biology discussion and reading guide
• Evaluation of wildlife importations
• Evolutionary trends in the development of palpal sclerites in the spider family Theridiidae
• Harvestmen and spiders of Wisconsin
• Orb-weaving spiders Actinosoma, Spilasma, Micrepeira, Pronous, and four new genera (Araneae: Araneidae)
• Preservation of biological specimens with Clarite X
• Problems in the spider genus Steatoda (Theridiidae)
• Proposed use of the plenary powers to preserve the accustomed usage of the generic names "Theridion" Walckenaer, 1805 and "Enoplognatha" Pavesi, 1880
• Report on a collection of spiders and harvestmen from Wyoming and neighboring states
• Spiders of the genus Dipoena from America north of Mexico (Araneae, Theridiidae)