Browse Items (3 total)

Observations on the Life History of the "Baltimore Checker-Spot" Butterfly, Euphydryas phaeton
-Harold I. O'Bryne

Observations on the Duration of Life, on Copulation, and on Ovipositon in Samia Cecropia Linn
-Philip Rau

Francis E. Nipher- On the Nature of the Electric Discharge. The One-Fluid and the Two- Fluid Theories- Plates I-X- Issued February 18, 1910, pg 1

Philip Rau- Observations on the Duration of Life, on Copulation and on Oviposition in Samia Cecropia-…