كتب ذات صلة

Record of my life-work in entomology

Recherchess anatomiques et physiologiques sur les Diptères, accompagnées de considérations relatives a l''histoire naturelle de ces insectes

Program der Königlichen Realschule zu Meseritz womit zu der am 29. und 30. September 1851 stattfindenden öffentlichen Prüfung ...

A preliminary classification of Diptera exclusive of Pupipara, based upon larval and pupal characters, with keys to imagines in certain families.

• Water reptiles of the past and present
  المؤلفون: Williston, Samuel Wendell
• Paleontology : pt. 1. Upper Cretaceous
  المؤلفون: Williston, Samuel Wendell
• Paleontology : Part II. Carboniferous and cretaceous
  المؤلفون: Williston, Samuel Wendell

• Manual of North American Diptera
  المؤلفون: Williston, Samuel Wendell
• Manual of North American Diptera
  المؤلفون: Williston, Samuel Wendell
• Manual of the families and genera of the North American Diptera
  المؤلفون: Williston, Samuel W.