Stories by E. C. H. Day

The SciencesAugust 26, 1871

Chrysalids and Cocoons

E. C. H. Day

The SciencesJuly 15, 1871

Wood-Boring Beetles.--The "Girdlers"

E. C. H. Day

The SciencesJune 17, 1871

Wood-Boring Beetles

E. C. H. Day

The SciencesApril 29, 1871

Cochineal Insects and their Allies

E. C. H. Day

The SciencesApril 1, 1871

The "Luna" Moth

E. C. H. Day