@article{oai:soar-ir.repo.nii.ac.jp:00017257, author = {YAGI, Nobumasa}, issue = {1}, journal = {信州大學紀要}, month = {Jul}, note = {Article, 信州大學紀要 1(1): 131-173(1951)}, pages = {131--173}, title = {STUDIES ON THE COMPOUND EYES OF LEPIDOPTERA: 1. ON THE COMPOUND EYES OF BUTTERFLIES, ESPECIALLY ON THE PSEUDOPUPIL AND ITS MEANING TO THE PHYLOGENY OF SPECIES}, volume = {1}, year = {1951} }