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: Schileĭko, L. V. - Emberton, Kenneth C. - Schileĭko, A. A.
    Publication info: Cambridge, Mass, Dept. of Mollusks, Museum of Comparative Zoology, Harvard University, 1992
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Classification  Gastropoda  Morfologia animal  Stylommatophora