Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Mr. Levi W. Mengel,
Dept. Biology,
Boys High School.
Reading, Pa.
wants specimens of diurnal lepidoptera
and Pyrameis Tammearea, each and
any species of colias you may have.
Will pay cash, or exchange specimens
from Europe, U.S. Canada, and Antial
and south America.
Dec 13, 1903,