Related Books

Untersuchungen �uber die Spermatogenese von Paludina vivipara

Recherches anatomiques et histologiques sur le Cyclostoma elegans

Papers on North American Helicidæ, and on the geographical distribution of West India land shells.

New Caledonian land and fresh-water snails an annotated check list.

• A tentative classification of the palearctic unionids.
  Author(s): Haas, Fritz
• Remarks on and descriptions of South American non-marine shells.
  Author(s): Haas, Fritz
• On some small collections of inland shells from South America
  Author(s): Haas, Fritz

• The Walters meteorite
  Author(s): Roy, Sharat Kumar ,  Glass, Jewell J.
• A visit to Karewa Island home of the tuatara
  Author(s): Schmidt, Karl Patterson
• The venomous coral snakes of Trinidad.
  Author(s): Schmidt, Karl Patterson