dcsimg
Please read BHL's Acknowledgment of Harmful Content
Status Update: Internet Archive continues to perform maintenance on archive.org. BHL services may be occasionally affected until IA services are fully restored.
More information.
Sort By:
  1. By: Heslop, I R P
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 79
    Date: 1967
    Page Range: 296--302
    Publication Info: [London s.n