Becker E. C.

 A new species of Ctenicera from the Mid-West (Coleoptera, Elateridae). (1949)
Annals of the Entomological society of America, 42 (2): 187-190.

 The naerctic species of Denticollis (Coleoptera, Elateridae). (1952)
Proceedings of The Entomological society of Washinton, 54 (3): 106-114.

 The Phyletic Significance of the Female Internal Organs of Reproduction in the Elateridae. (1956 (1958))
Proceedings tenth international congress of entomology, 1:201-205.

 The North American Elaterid Types of Otto Schwarz, with a Revision of Ctenicera bivittata (Melsheimer) and Allies (Coleoptera). (1961)
The Canadian Entomologist, 93 (3): 161-181.

 Three new fossil Elaterids from the Amber of Chiapas, México, including a new genus (Coleoptera). (1963)
Journal of Paleontology, 37 (1): 125-128.