Author: Peyron, John.
Title: Zur Morphologie der Skandinavischen Schmetterlingseier.
Description: Upsala., Almqvist & Wiksells., 1909. 30 x 25 cms, 304 pages, 232 ills in the text, X plates. Private red cloth. Nice condition. Vetenskapsakademiens Afhandlingar, Band 44, No ; 1.

Keywords: Sweden. Zoology